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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc5 win in 7 half-moves
3 Kc2 win in 11 half-moves
4 Rc2 win in 11 half-moves
5 Rd1 win in 11 half-moves
6 Kd3 win in 17 half-moves
7 Kb7 draw
8 Kc3 draw
9 Kd1 draw
10 Ke1 draw
11 Ke2 draw
12 Ke3 draw
13 Rc3 draw
14 Rc4 draw
15 Rc5 draw
16 Kb5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Kd7 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves