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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Kd4 win in 3 half-moves
3 Ke4 win in 3 half-moves
4 Rb2 win in 3 half-moves
5 Rb1 win in 7 half-moves
6 Kb1 draw
7 Kc2 draw
8 Kd1 draw
9 Kd2 draw
10 Kd5 draw
11 Kf4 draw
12 Kf5 draw
13 Rb3 draw
14 Rb5 draw
15 Rc4 draw
16 Re4 draw
17 Rg4 draw
18 Rh4 draw
19 Kb2 loss in 2 half-moves
20 Kd6 loss in 2 half-moves
21 Ke6 loss in 2 half-moves
22 Kf6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves