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 Kc1 win in 3 half-moves
3 Kc2 win in 3 half-moves
4 Rc5 win in 5 half-moves
5 Rb1 win in 7 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kb6 draw
9 Kd2 draw
10 Rb4 draw
11 Rb6 draw
12 Rb7 draw
13 Rb8 draw
14 Rd5 draw
15 Re5 draw
16 Rf5 draw
17 Ke1 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh5 loss in 2 half-moves