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 Rf4 win in 1 half-moves
4 Rg1 win in 1 half-moves
5 Rg6 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 Ka1 draw
9 Ka2 loss in 2 half-moves
10 Ka3 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kbb3 loss in 2 half-moves
14 Kbc3 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kcb3 loss in 2 half-moves
18 Kcc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kd5 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh4 loss in 2 half-moves