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 Kc2 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Kd1 win in 1 half-moves
5 Kd3 win in 1 half-moves
6 Ke3 win in 1 half-moves
7 Rb5 win in 1 half-moves
8 Rd6 win in 1 half-moves
9 Rd7 win in 1 half-moves
10 Rd8 win in 1 half-moves
11 Ke1 draw
12 Ke2 draw
13 Ra5 draw
14 Rc5 draw
15 Rd3 draw
16 Rd4 draw
17 Re5 draw
18 Rf5 draw
19 Rg5 draw
20 Rh5 loss in 2 half-moves