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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kcb3 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Rd1 win in 3 half-moves
6 Ra1 win in 5 half-moves
7 Ka3 draw
8 Ka5 draw
9 Kab3 draw
10 Kab4 draw
11 Kc2 draw
12 Kc4 draw
13 Kcb4 draw
14 Kd2 draw
15 Kd3 draw
16 Re1 draw
17 Rf1 draw
18 Kd4 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves