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lorserker / ben

a game engine for bridge
GNU General Public License v3.0
41 stars 30 forks source link

really bad bidding in B38 #109

Open ThePokerDude opened 7 months ago

ThePokerDude commented 7 months ago

Obviously 1NT is a beginner mistake - it shows 12-14. BEN should have bid 2NT to show 18-19. I found about 8000 boards with 1m P 1M P 2N in the bidding_data.txt. I have no idea how BEN could make such a mistake.

image

ThorvaldAagaard commented 7 months ago

Yes, this is very strange.

BBA will bid the natural 2N so this can be a very serious error.

ThorvaldAagaard commented 6 months ago

This was found in the training data, but I was not able to recreate how they was produced, So hopefully it will be gone next time I train the models