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

EGTB: win in 4 half-moves

# move score
1 Kc4 win in 3 half-moves
2 Kc5 win in 3 half-moves
3 Ke3 win in 3 half-moves
4 Ke4 win in 3 half-moves
5 Rd4 win in 3 half-moves
6 Re3 win in 3 half-moves
7 Kf4 win in 7 half-moves
8 Rd2 win in 9 half-moves
9 Ka4 draw
10 Ka5 draw
11 Kb4 draw
12 Ke2 draw
13 Kf2 draw
14 Kg3 draw
15 Kg4 draw
16 Rb3 draw
17 Rd1 draw
18 Rd5 draw
19 Ka6 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc6 loss in 2 half-moves
22 Kg2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Rd8 loss in 2 half-moves