AI for MWiF - Japan

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morgil
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RE: AI for MWiF - Japan

Post by morgil »

ORIGINAL: Extraneous

With my plan nothing has been removed from the European front.

Does your plan include the Persian army ?
Not to be snide or anything, but you talk like a republican warmonger, all fire and no clue.
Persia has a 3-4 Cav defending the capital, in a mountain hex. with another 3-2 Mil arriving next turn. In 1940 this is not an easy task for Russia. Using all the Siberians you got, and your entire bomber fleet, and you get a whooping 27-28 points to assault with, for a grand odds of 8.3 or if you get lucky flipping the unit 10.3, that is, if the weather holds.
If you want to use HQ support, that takes an additional turn to get in place.
Add the number of turns required to transport the units to the starting places for the assault, and you got a massive 4 turn operation underway, that if it goes wrong, will leave you severely embarrassed. And it do go wrong from time to time.
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RE: AI for MWiF - Japan

Post by Orm »

ORIGINAL: morgil


...
Persia has a 3-4 Cav defending the capital, in a mountain hex.
...


Teheran is a clear hex in MWIF.

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RE: AI for MWiF - Japan

Post by brian brian »

This would probably be better off in the USSR AI thread, but anyway - I still find it hard to decide what to about Russia and oil. With the main regular RaW oil rule and the saved oil option, they should have plenty. I built their SYNTH plant once and that was really dumb. I definitely save 8 in Leningrad. Then when the Germans enter the country, they should rack up such a surplus while they are moving their factories that it shouldn't be a problem, but it still could be. Overall I just don't want to open the Persian Pandoran box unless the CW can guarantee to take Bandar Shapur before the Japanese arrive; the Lend-Lease route being of even more concern to me than the resources in Persia, of which the CW is already receiving one.
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RE: AI for MWiF - Japan

Post by morgil »

ORIGINAL: Orm


Teheran is a clear hex in MWIF.

Well, that is obviously a bit embarrassing :p
But it doesn't really change the point, unless I'm horribly mistaken on other issues as well. And I have been known to be horribly wrong before.
Unless USSR dows Persia off the bat, the troop buildups should be fairly evident for JPN to have peacekeepers ready, if they wish. And unless USSR have a 5 mover Corps east of Tabriz AND spends 2-3 turns getting a unit ready in the swamp north of Bandar Shah, peacekeepers can easily be in Teheran by the time the russians get there.
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RE: AI for MWiF - Japan

Post by brian brian »

in fact it is easier for Japanese units to land on the oil wells in MWiF as the Russians can no longer DoW Persia, take Teheran, and then luckily end the turn all on the same impulse.

but regardless of the speed of the Russians units on point at the border, Japanese units couldn't make it past a ZoC on the rail in to Teheran ... unless they were already stationed in Italian East Africa on the impulse of DoW and stacked with sufficiently ranged naval transport, which could be a possibility and is another angle to USSR<>CW cooperation on the Persia question. I pulled that off once on paper maps when the first Russian attack on Teheran rolled a '13' = -/-, or basically just an attacker disorganize result. It wasn't pretty for the Russians after that. But with the new map that couldn't happen at all unless perhaps the Russians rolled a '14' = 3/1 and vaporized their attacking force with no reserves tagging along behind, AND had been dumb enough to not walk on the rail hex.
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RE: AI for MWiF - Japan

Post by Extraneous »

ORIGINAL:  morgil

ORIGINAL:  Orm


Teheran is a clear hex in MWIF.

Well, that is obviously a bit embarrassing :p
But it doesn't really change the point, unless I'm horribly mistaken on other issues as well. And I have been known to be horribly wrong before.
Unless USSR dows Persia off the bat, the troop buildups should be fairly evident for JPN to have peacekeepers ready, if they wish. And unless USSR have a 5 mover Corps east of Tabriz AND spends 2-3 turns getting a unit ready in the swamp north of Bandar Shah, peacekeepers can easily be in Teheran by the time the russians get there.

"2-3 turns getting a unit ready in the swamp north of Bandar Shah" ?

They would start the game set up in the swamp. Its on the Asia/Pacific map.


1 – 5 1st Cavalry (1933)
2 – 5 2nd Cavalry (1935)

Since the USSR gets 3 Cavalry they will get one of these on the Asia/Pacific map. There is your 5 movement Corps size unit.

While were at it. The USSR can put Pilots on 6 air units. Let’s check the available Lnd air units.

The USSR gets two Lnd (4)
TB-3 (1931) air to air 1, tactical 3, strategic 6, range 11
TB-3 (1934) air to air 1, tactical 3, strategic 7, range 11
TB-3 (1935) air to air 2, air to sea 1, tactical 3, strategic 6, range 11
TB-3 (1936) air to air 2, air to sea 1, tactical 4, strategic 7, range 11
TB-7 (1939) air to air 3, tactical 3, strategic 5, range 17

The Lnd (4) range 11 air units would have to rebase on the first impulse to arround Baku or arround Krasnovodsk to be of use. The same would apply to any Lnd 3 range 7 air units.

World in Flames: Global war USSR Order of Battle

Europe

Timoshenko
1 Mechanized
2 Infantry
2 Garrison
1 Cavalry
4 Ftr (2)
3 Lnd (3)
2 Lnd (4)
3 Guns
1 Infantry division

Asian/Pacific
Zhukov
3 Infantry
2 Cavalry
1 Gun

Any Map
1 Engineer
2 Ftr (2)
1 Lnd (3)
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RE: AI for MWiF - Japan

Post by sajbalk »

How about starting a para corps or para div on the first turn with the intent to drop in on the port hex at the rail head. This could be done on turn 5, or M/J 1940. This would prevent Japan from frsikiness, even if it was prepared unless it is ready to DOW the USSR.

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RE: AI for MWiF - Japan

Post by Extraneous »

ORIGINAL: sajbalk

How about starting a para corps or para div on the first turn with the intent to drop in on the port hex at the rail head. This could be done on turn 5, or M/J 1940. This would prevent Japan from frsikiness, even if it was prepared unless it is ready to DOW the USSR.


(PiF) The Persian Royal Cavalry unit upgrades in 1940 from a 3 - 4 to a 4 - 4.

The USSR is hitting the Persians when they are at their weakest.

But the USSR could start marching a 5-movement cavalry unit down the road through Tabriz. (see map)
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RE: AI for MWiF - Japan

Post by larssto »

ORIGINAL: Extraneous

"2-3 turns getting a unit ready in the swamp north of Bandar Shah" ?

They would start the game set up in the swamp. Its on the Asia/Pacific map.

1 – 5 1st Cavalry (1933)
2 – 5 2nd Cavalry (1935)

Since the USSR gets 3 Cavalry they will get one of these on the Asia/Pacific map. There is your 5 movement Corps size unit.

Hmm....Maybe I am using the wrong setup file, but in mine the 1-5 CAV is a DIV. Which leaves the USSR with 50% chance of getting a 5-mover corps in Asia/Pacific.

Given the setup of your original post (Post 113), I would have thought that the Persian AIO would choose a Border type defense with its CAV in Bandar Shah, praying for intervention from the Japs. One or more 5-5 SCS with a DIV from Canton/Hainan or a 4-4 TRS floating in the 0 Box in the South china Sea, should be able to put peacekeepers in Teheran in one impulse. Whether a Japanese AIO would be smart enough to spot the potential threat to Persia and have these units in position is another matter.

A way to focre the Persian AIO's hand and have it setup its unit in Teheran is to have a simultaenous western threat to Persia, i.e. a land unit on the western shores of the Caspian. This means more units will have to be stripped from Siberia, making a Japanese adventure in Siberia even more likely, assuming the USSR still wants to DOW in turn 1.

Convoy route 6 as originally proposed does make sense if the Japanese AIO spots a USSR threat to Persia. It's a very low-risk option as Japan is not at war with anyone that will sink its convoys, and the convoys can be retrieved later if the threat disappears.

I think that any USSR adventurism in Persia will need to be decisive, and will necessarily be a high-risk high-reward type decision. Where is Stalin's spy in Tokyo? [:)]

Lars
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RE: AI for MWiF - Japan

Post by sajbalk »

ORIGINAL: Extraneous

(PiF) The Persian Royal Cavalry unit upgrades in 1940 from a 3 - 4 to a 4 - 4.

Are you sure about this? I did not think there were upgrades or heavy units in MWIF1.

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RE: AI for MWiF - Japan

Post by Shannon V. OKeets »

ORIGINAL: sajbalk

ORIGINAL: Extraneous

(PiF) The Persian Royal Cavalry unit upgrades in 1940 from a 3 - 4 to a 4 - 4.

Are you sure about this? I did not think there were upgrades or heavy units in MWIF1.

True.
Steve

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RE: AI for MWiF - Japan

Post by brian brian »

The only Japanese unit that could reach Teheran on the first Axis impulse would be a division that was already stacked in Hainan or Canton with one of their Kongo class battlecruisers, their only transport option with range 5, which would be needed to do a port-to-port move to Bandar Shupar so the unit could then rail-move to Teheran if the Russians hadn't used a 5 movement point CAV to ZoC the rail line. Any unit coming in from a TRS could only debark, which comes after rail movement. Adding a disorganized, quite-soon-to-be-out-of-supply division to Teheran adds very little to the defensive strength of the hex. Or if the Japanese had a unit in an East African port they could accomplish this, but that requires it's own multi-impulse op to set up.

Japanese intervention in Teheran is just not that simple or even very likely. War in Persia is all about who controls the oil wells. Unless the Russians have CW help or an expensive (with Barbarossa on the horizon) Paratrooper unit laboriously deployed to within range of Bandar Shupar or the northern oil hex, requiring an HQ or Engineer in several of the potential base hexes (And now the three oil resources are in three separate hexes to make this more complicated), the Japanese will have the option of intervening and landing their own units on at least two of the oil wells. The Persians can also just simply set-up their CAV in Bandar Shupar for additional insurance that the Japanese troops will have a port to land in and this would also put a ZoC on two of the oil wells, making things fairly risky for a Russian para-drop as well as fairly difficult for a CW landing in 1940 with the very limited liftable assets they could have by then.
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RE: AI for MWiF - Japan

Post by Extraneous »

ORIGINAL: Shannon V. OKeets

ORIGINAL: sajbalk

ORIGINAL: Extraneous

(PiF) The Persian Royal Cavalry unit upgrades in 1940 from a 3 - 4 to a 4 - 4.

Are you sure about this? I did not think there were upgrades or heavy units in MWIF1.

True.


You mean that the spreadsheet at Froonp's website is wrong?

See line 1465 and 1466 of the Pions WiF-AiF-PatiF spreadsheet.
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RE: AI for MWiF - Japan

Post by paulderynck »

ORIGINAL: Extraneous

ORIGINAL: Shannon V. OKeets

ORIGINAL: sajbalk




Are you sure about this? I did not think there were upgrades or heavy units in MWIF1.

True.


You mean that the spreadsheet at Froonp's website is wrong?

See line 1465 and 1466 of the Pions WiF-AiF-PatiF spreadsheet.
The spreadsheet is right, your interpretation is wrong. The Persian forces are better (replaced) when you play Patton in Flames. For WiF they don't change.
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RE: AI for MWiF - Japan

Post by brian brian »

I would also note here that one of Japan's nice advantages in a war with Russia in 1940 is their brand new long range Zeroes, so I generally build those in Jan/Feb 40 and the AI would be wise to do the same. One of those landed in Bandar Shapur can make the Russian TB-3 pilots a little nervous.
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RE: AI for MWiF - Japan

Post by Froonp »

ORIGINAL: paulderynck

ORIGINAL: Extraneous

ORIGINAL: Shannon V. OKeets



True.


You mean that the spreadsheet at Froonp's website is wrong?

See line 1465 and 1466 of the Pions WiF-AiF-PatiF spreadsheet.
The spreadsheet is right, your interpretation is wrong. The Persian forces are better (replaced) when you play Patton in Flames. For WiF they don't change.
For WiF, you can also play with heavy units, which is not the case of MWiF 1.

If you play with heavy units, the Persian CAV can upgrade. It does not automaticaly though. The heavy unit is not used at setup. It must be replaced by the owning major power, after he have added the Persian force pool to his, using the normal heavy units replacement rule.
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RE: AI for MWiF - Japan

Post by Extraneous »

ORIGINAL:  larssto

Hmm....Maybe I am using the wrong setup file, but in mine the 1-5 CAV is a DIV. Which leaves the USSR with 50% chance of getting a 5-mover corps in Asia/Pacific.

Given the setup of your original post (Post 113), I would have thought that the Persian AIO would choose a Border type defense with its CAV in Bandar Shah, praying for intervention from the Japs. One or more 5-5 SCS with a DIV from Canton/Hainan or a 4-4 TRS floating in the 0 Box in the South china Sea, should be able to put peacekeepers in Teheran in one impulse. Whether a Japanese AIO would be smart enough to spot the potential threat to Persia and have these units in position is another matter.

A way to focre the Persian AIO's hand and have it setup its unit in Teheran is to have a simultaenous western threat to Persia, i.e. a land unit on the western shores of the Caspian. This means more units will have to be stripped from Siberia, making a Japanese adventure in Siberia even more likely, assuming the USSR still wants to DOW in turn 1.

Convoy route 6 as originally proposed does make sense if the Japanese AIO spots a USSR threat to Persia. It's a very low-risk option as Japan is not at war with anyone that will sink its convoys, and the convoys can be retrieved later if the threat disappears.

I think that any USSR adventurism in Persia will need to be decisive, and will necessarily be a high-risk high-reward type decision. Where is Stalin's spy in Tokyo? [:)]

Lars

Your right its a Cavalry division I just need it to soak up losses and claim gound. It moves with the 2 Siberians. 

Excellent plan. But you can rail a unit from Europe to Bakau on the 1st impulse and not strip more units from Siberia.

Richard Sorge, Stalin's spy in Tokyo, is getting information on Japanese tankers gathering in Canton.


brian brian post # 152
[font=arial]The only Japanese unit that could reach Teheran on the first Axis impulse would be a division that was already stacked in Hainan or Canton with one of their Kongo class battlecruisers, their only transport option with range 5, which would be needed to do a port-to-port move to Bandar Shupar so the unit could then rail-move to Teheran if the Russians hadn't used a 5 movement point CAV to ZoC the rail line. Any unit coming in from a TRS could only debark, which comes after rail movement. Adding a disorganized, quite-soon-to-be-out-of-supply division to Teheran adds very little to the defensive strength of the hex. Or if the Japanese had a unit in an East African port they could accomplish this, but that requires it's own multi-impulse op to set up.[/font]

Japanese intervention in Teheran is just not that simple or even very likely. War in Persia is all about who controls the oil wells.
No this is about who can control Persia and its oil.

The amount of time necessary to construct a CP is 4 turns a Tanker is 5 turns so until any new builds come out the Japanese have the capacity to get 1 oil from Persia if they can set up the convoy line.

For a time, the Japanese can deny the USSR the oil. But the Japanese can only ship one oil per turn from Persia.

If the Japanese player hasn’t converted his CP’s to Tankers at start he doesn’t have the CP’s to convert to Tankers to set up the convoy line at all.
At the start of any friendly impulse, a player may freely convert any of their face-up convoy points in port into tanker points, or vice versa.
When doing so, it takes 2 convoy points to convert into 1 tanker point, or 2 tanker points to convert into 1 convoy point.


Unless the Russians have CW help or an expensive (with Barbarossa on the horizon) Paratrooper unit laboriously deployed to within range of Bandar Shupar or the northern oil hex, requiring an HQ or Engineer in several of the potential base hexes (And now the three oil resources are in three separate hexes to make this more complicated), the Japanese will have the option of intervening and landing their own units on at least two of the oil wells.
I disagree with the need for CW support or paratroop units.

By “the Japanese will have the option of intervening” do you mean the Japanese can DoW the USSR or do you mean “Japanese peacekeepers”?


The Persians can also just simply set-up their CAV in Bandar Shupar for additional insurance that the Japanese troops will have a port to land in and this would also put a ZoC on two of the oil wells, making things fairly risky for a Russian para-drop as well as fairly difficult for a CW landing in 1940 with the very limited liftable assets they could have by then.

If the Persians set up their Cavalry in Bandar Shupar the USSR marches into Teheran unopposed and Persia falls.


If the Persians set up their Cavalry in Teheran the USSR can attack at 6 to 1 odds (if you use OPTION 67 that’s a +11 to the die roll).

1 – 5 Cavalry
6 – 4 Siberian
5 – 4 Siberian
At least 6 points of tac air

On the assault chart a +11 has a:
20% chance nothing happens
20% chance the USSR takes 2 losses the Persians are destroyed
30% chance the USSR takes 1 loss the Persians are destroyed (I would loose the 1 – 5 Cavalry)
30% chance the USSR takes NO losses the Persians are destroyed
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RE: AI for MWiF - Japan

Post by micheljq »

I agree that the Japanese has better things to do than sending units in Teheran, the only interest for them in Persia are the oil fields.
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RE: AI for MWiF - Japan

Post by composer99 »

Saudi Arabia is to close to CW bases and their oil. Do you want to risk a DoW from the CW?

Extraneous, unless the CW can hammer my convoys during the surprise impulse, as Japan, I would be pleased to see a CW declaration of war over the Middle East. The lost US chits, no extra US chits for Japanese DoW, and early access to CW territory to conquer is priceless. Chances are the CW is too busy in Europe to really fight me anyway.
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RE: AI for MWiF - Japan

Post by Extraneous »

ORIGINAL:&nbsp; composer99
&nbsp;
Extraneous, unless the CW can hammer my convoys during the surprise impulse, as Japan, I would be pleased to see a CW declaration of war over the Middle East. The lost US chits, no extra US chits for Japanese DoW, and early access to CW territory to conquer is priceless. Chances are the CW is too busy in Europe to really fight me anyway.
&nbsp;
Map of the Middle East
&nbsp;
How committed are you to get that 1 oil?
&nbsp;
&nbsp;
Are you’re just after the oil then as it has been discussed you can land a division from a Kongo class battlecruiser (see: brian brian Post #182).
&nbsp;
You’re not much of a threat to the CW.
&nbsp;
&nbsp;
&nbsp;
Or will you be a serious threat by committing a HQ to conquer Saudi Arabia?
&nbsp;
If you’re committing a HQ where will it start?
[font="times new roman"]&nbsp;[/font]
What AMP will be used to transport it?
[font="times new roman"]&nbsp;[/font]
&nbsp;
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