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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Kb5 draw
7 Kb6 draw
8 Kc6 draw
9 Kd5 draw
10 Kd6 draw
11 Ra6 draw
12 Rb6 draw
13 Rd6 draw
14 Re2 draw
15 Re3 draw
16 Re5 draw
17 Re7 draw
18 Rg6 draw
19 Rc6 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rh6 loss in 2 half-moves