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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ra2 win in 9 half-moves
3 Ka5 win in 11 half-moves
4 Rb2 win in 11 half-moves
5 Ka7 draw
6 Kb6 draw
7 Kb7 draw
8 Kd2 draw
9 Ke2 draw
10 Kf3 draw
11 Kf4 draw
12 Rc1 draw
13 Rc3 draw
14 Rc4 draw
15 Rd2 draw
16 Re2 draw
17 Rf2 draw
18 Kd3 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Kf2 loss in 1 half-moves