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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Kd3 win in 15 half-moves
3 Rb7 win in 19 half-moves
4 Rc7 win in 19 half-moves
5 R7a5 win in 21 half-moves
6 Kb1 draw
7 Kb2 draw
8 Kb3 draw
9 Kc1 draw
10 Kc3 draw
11 R4a5 draw
12 R4a6 draw
13 R7a6 draw
14 Ra2 draw
15 Ra8 draw
16 Rb4 draw
17 Rc4 draw
18 Rd4 draw
19 Rd7 draw
20 Rh4 draw
21 Kd1 loss in 2 half-moves
22 Kd2 loss in 2 half-moves
23 Ra1 loss in 2 half-moves
24 Ra3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg4 loss in 2 half-moves
30 Rg7 loss in 2 half-moves