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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 K4d4 win in 3 half-moves
3 K4d5 win in 3 half-moves
4 K5d4 win in 3 half-moves
5 K5d5 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Rd4 win in 3 half-moves
9 Re6 win in 3 half-moves
10 Re5 win in 5 half-moves
11 K4b4 draw
12 K4b5 draw
13 K5b4 draw
14 K5b5 draw
15 Kb3 draw
16 Kb6 draw
17 Kc3 draw
18 Kc6 draw
19 Re7 draw
20 Re8 draw
21 Re1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves