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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Ka7 win in 1 half-moves
4 Kc1 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Ke1 win in 1 half-moves
7 Ra2 win in 1 half-moves
8 Rb1 win in 1 half-moves
9 Kc3 win in 3 half-moves
10 Kb5 draw
11 Kb7 draw
12 Kc2 draw
13 Kc5 draw
14 Kc6 draw
15 Kc7 draw
16 Kd3 draw
17 Ke2 draw
18 Rb3 draw
19 Rc2 draw
20 Ke3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rb5 loss in 2 half-moves