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

EGTB: win in 4 half-moves

# move score
1 K2b3 win in 3 half-moves
2 K2d3 win in 3 half-moves
3 K4b3 win in 3 half-moves
4 K4c3 win in 3 half-moves
5 K4d3 win in 3 half-moves
6 Kb2 win in 3 half-moves
7 Kb4 win in 3 half-moves
8 Kd2 win in 3 half-moves
9 Kd4 win in 3 half-moves
10 Rd4 win in 3 half-moves
11 Re5 win in 3 half-moves
12 K2c3 win in 5 half-moves
13 Kc1 win in 5 half-moves
14 Kd1 win in 5 half-moves
15 Rf4 win in 5 half-moves
16 Kb1 win in 7 half-moves
17 Kc5 draw
18 Kd5 draw
19 Re6 draw
20 Re7 draw
21 Re8 draw
22 Kb5 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rh4 loss in 2 half-moves