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 Kaa3 win in 3 half-moves
3 Kab3 win in 3 half-moves
4 Kba3 win in 3 half-moves
5 Kbb3 win in 3 half-moves
6 Kc2 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Ra4 win in 3 half-moves
10 Kaa1 draw
11 Kab1 draw
12 Kba1 draw
13 Kbb1 draw
14 Ra6 draw
15 Rb5 draw
16 Rc5 draw
17 Rd5 draw
18 Re5 draw
19 Ra7 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves