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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd7 win in 3 half-moves
5 Kd8 win in 3 half-moves
6 Ke7 win in 3 half-moves
7 Rc1 win in 7 half-moves
8 Rc3 win in 7 half-moves
9 Ka4 draw
10 Ka5 draw
11 Ka6 draw
12 Kb4 draw
13 Ra4 draw
14 Rb4 draw
15 Rc2 draw
16 Rc5 draw
17 Rc8 draw
18 Rd4 draw
19 Re4 draw
20 Kf7 loss in 2 half-moves
21 Kf8 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rh4 loss in 2 half-moves