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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 K2e3 win in 5 half-moves
3 Kd4 win in 5 half-moves
4 Ke1 win in 5 half-moves
5 Kf4 win in 5 half-moves
6 Ra4 win in 5 half-moves
7 Rc4 win in 5 half-moves
8 K2d3 win in 7 half-moves
9 Kd1 win in 7 half-moves
10 Kd2 win in 7 half-moves
11 Rb2 draw
12 Rb8 draw
13 K2f3 loss in 2 half-moves
14 K4d3 loss in 2 half-moves
15 K4e3 loss in 2 half-moves
16 K4f3 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Kf1 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rb7 loss in 2 half-moves