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

EGTB: win in 20 half-moves

# move score
1 Rd1 win in 19 half-moves
2 Rb1 win in 21 half-moves
3 Rb4 draw
4 Rd4 draw
5 Rg1 draw
6 Rh1 draw
7 Rh4 draw
8 Kf1 loss in 4 half-moves
9 Kf2 loss in 4 half-moves
10 Kf3 loss in 4 half-moves
11 Kg1 loss in 4 half-moves
12 Kg3 loss in 4 half-moves
13 Kh1 loss in 4 half-moves
14 Kh2 loss in 4 half-moves
15 Kh3 loss in 4 half-moves
16 R1a2 loss in 4 half-moves
17 R1a3 loss in 4 half-moves
18 R4a2 loss in 4 half-moves
19 R4a3 loss in 4 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rc1 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re4 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves