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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Re7 draw
3 Re8 draw
4 Kaa1 loss in 2 half-moves
5 Kaa3 loss in 2 half-moves
6 Kab1 loss in 2 half-moves
7 Kab3 loss in 2 half-moves
8 Kba1 loss in 2 half-moves
9 Kba3 loss in 2 half-moves
10 Kbb1 loss in 2 half-moves
11 Kbb3 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Kc3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re5 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves