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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Kc3 win in 3 half-moves
6 Kd3 win in 5 half-moves
7 Kb2 draw
8 Kd2 draw
9 Ra3 draw
10 Rb2 draw
11 Rb4 draw
12 Rb7 draw
13 Rb8 draw
14 Rc3 draw
15 Rd3 draw
16 Rg3 draw
17 Rh3 draw
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rb1 loss in 1 half-moves