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

EGTB: win in 20 half-moves

# move score
1 R7a5 win in 19 half-moves
2 R7a4 win in 21 half-moves
3 R7a6 win in 21 half-moves
4 Rd7 draw
5 Re7 draw
6 Rf7 draw
7 Kd2 loss in 2 half-moves
8 Kd3 loss in 2 half-moves
9 Kd4 loss in 2 half-moves
10 Ke2 loss in 2 half-moves
11 Ke4 loss in 2 half-moves
12 Kf2 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 R3a4 loss in 2 half-moves
16 R3a5 loss in 2 half-moves
17 R3a6 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd3 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves