[sector24]

Two very good suggestions already made:

1) The computer will only attack you when it perceives the gain of at least 1 province. If you pump the PD on your borders and/or leave small armies in those provinces, it goes a long way towards keeping the peace.

2) I think you went into blood research too early. I noticed you have 0 conjuration which generally means no thugs. If you are going to have a smaller army graph by recruiting higher quality troops, then you need to quickly move to thugs and SCs. If not, then it's in your best interest to get lots of slaves and 10/4 archers and other cheap units to pump up your graph.

For what it's worth, I have lost lots of promising games in the same way you did. The trick is to either change the map options (harder independants, higher mountain %, different map dimensions like a tower map) or quickly advance your magic because you can't beat their massive chaff armies unless you build equally large chaff armies yourself, which you typically don't want to do.

I think the people on the forums that say that AI is a joke change the map options in the player's favor, like lots of magic sites or only having 4 opponents. It's very easy to divide and conquer when there are so few nations. I play small maps with 20 opponents and usually default settings, and this type of thing happens all the time because everyone gets crunched up against each other quickly, and you always have the smallest army graph. These types of situations are winnable, but you have to have the thugs/SCs summoned and equipped before the 3rd nation declares war on you or you typically can't recover.