Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kaa1 draw
4 Kaa3 draw
5 Kab1 draw
6 Kab3 draw
7 Kba1 draw
8 Kba3 draw
9 Kbb1 draw
10 Kbb3 draw
11 Kc2 draw
12 Rc1 draw
13 Rc2 draw
14 Rc3 draw
15 Rc5 draw
16 Rc6 draw
17 Rd4 draw
18 Re4 draw
19 Rf4 draw
20 Rg4 draw
21 Rh4 draw
22 Ra4 loss in 1 half-moves
23 Rb4 loss in 1 half-moves
24 Rc7 loss in 1 half-moves
25 Rc8 loss in 1 half-moves