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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Kb5 draw
6 Kc6 draw
7 Kd5 draw
8 Kd6 draw
9 Ra6 draw
10 Rb2 draw
11 Rb3 draw
12 Rb4 draw
13 Rb5 draw
14 Rb7 draw
15 Rc6 draw
16 Re6 draw
17 Rg6 draw
18 Rb1 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves