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

EGTB: win in 50 half-moves

# move score
1 Re1 win in 49 half-moves
2 Re2 win in 49 half-moves
3 Re7 win in 53 half-moves
4 Re8 win in 53 half-moves
5 Re3 win in 57 half-moves
6 Rg4 draw
7 Rh4 draw
8 Ka2 loss in 2 half-moves
9 Kab1 loss in 2 half-moves
10 Kab2 loss in 2 half-moves
11 Kc2 loss in 2 half-moves
12 Kcb1 loss in 2 half-moves
13 Kcb2 loss in 2 half-moves
14 Kd1 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf4 loss in 2 half-moves