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 Ra4 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rb2 win in 1 half-moves
7 Rg4 win in 1 half-moves
8 Rh4 win in 1 half-moves
9 Kb5 draw
10 Kb7 draw
11 Kc5 draw
12 Kc6 draw
13 Kc7 draw
14 Rb3 draw
15 Rd4 draw
16 Re4 draw
17 Rf4 draw
18 Rb5 loss in 2 half-moves
19 Rc4 loss in 2 half-moves