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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kf7 win in 1 half-moves
5 Kf8 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Rf4 win in 1 half-moves
8 Kd7 win in 3 half-moves
9 Re6 win in 3 half-moves
10 Re7 win in 3 half-moves
11 Kb4 draw
12 Kd3 draw
13 Kd4 draw
14 Kd8 draw
15 Ke7 draw
16 Rd4 draw
17 Re3 draw
18 Rg4 draw
19 Rh4 draw
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Re2 loss in 2 half-moves