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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kd1 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Kd3 win in 1 half-moves
5 Rd8 win in 1 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kb3 draw
9 Kb7 draw
10 Kc1 draw
11 Kc3 draw
12 Rb1 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rc8 draw
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves