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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Kb5 draw
7 Kb7 draw
8 Kc5 draw
9 Kc7 draw
10 Kd7 draw
11 Rb2 draw
12 Rb3 draw
13 Rf4 draw
14 Rg4 draw
15 Rh4 draw
16 Ra4 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Re4 loss in 2 half-moves