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

EGTB: win in 4 half-moves

# move score
1 K5d5 win in 3 half-moves
2 K5d6 win in 3 half-moves
3 K6d5 win in 3 half-moves
4 K6d6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Rb1 win in 3 half-moves
8 Rd1 win in 3 half-moves
9 Kb4 win in 5 half-moves
10 Kc4 win in 5 half-moves
11 Rc1 win in 5 half-moves
12 K5b5 draw
13 K5b6 draw
14 K6b5 draw
15 K6b6 draw
16 Kb7 draw
17 Kc7 draw
18 Ra1 draw
19 Re2 draw
20 Re3 draw
21 Re7 draw
22 Re8 draw
23 Rf1 draw
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves