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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Kd2 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Ke4 win in 9 half-moves
8 Rd1 win in 9 half-moves
9 Kd4 win in 11 half-moves
10 Kc4 draw
11 Kc5 draw
12 Kc6 draw
13 Kd6 draw
14 Ke5 draw
15 Ke6 draw
16 Re3 draw
17 Re5 draw
18 Rf1 draw
19 Kb2 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves