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

EGTB: win in 2 half-moves

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