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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Kbc3 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Kcb4 win in 11 half-moves
6 Ka2 draw
7 Ka4 draw
8 Kb5 draw
9 Kbb4 draw
10 Kcc3 draw
11 Rb1 draw
12 Rc2 draw
13 Rh2 draw
14 Kc5 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves