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

EGTB: win in 42 half-moves

# move score
1 K4g4 win in 41 half-moves
2 Ra3 win in 43 half-moves
3 Rb3 win in 43 half-moves
4 Rc3 win in 43 half-moves
5 Rd3 win in 43 half-moves
6 K3g3 win in 47 half-moves
7 K4g3 win in 49 half-moves
8 Re1 win in 49 half-moves
9 Re2 win in 49 half-moves
10 Re4 win in 51 half-moves
11 Kg2 draw
12 Kh2 draw
13 K3g4 loss in 4 half-moves
14 Re5 loss in 4 half-moves
15 Kg5 loss in 2 half-moves
16 Kh5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves