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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kbc3 win in 7 half-moves
4 Ka2 win in 9 half-moves
5 Ka3 draw
6 Ka4 draw
7 Kb4 draw
8 Kbb2 draw
9 Kc4 draw
10 Kcb2 draw
11 Kcc3 draw
12 Kd1 draw
13 Kd3 draw
14 Rb4 draw
15 Rb5 draw
16 Rb6 draw
17 Rb8 draw
18 Rc7 draw
19 Rd7 draw
20 Kd2 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves