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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Rb2 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Kd4 win in 9 half-moves
5 Kc4 win in 15 half-moves
6 Kd2 win in 15 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kc6 draw
10 Kd5 draw
11 Kd6 draw
12 Kf1 draw
13 Ra1 draw
14 Ra3 draw
15 Ra5 draw
16 Rd2 draw
17 Re2 draw
18 Rf2 draw
19 Kd1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 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