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

EGTB: win in 50 half-moves

# move score
1 Ra4 win in 49 half-moves
2 Rb4 win in 49 half-moves
3 Rc4 win in 49 half-moves
4 Rd6 win in 51 half-moves
5 Rd7 win in 51 half-moves
6 Rd5 win in 53 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kd7 draw
10 Kde7 draw
11 Kde8 draw
12 Kf7 draw
13 Kfe7 draw
14 Kfe8 draw
15 Kg7 draw
16 Kg8 draw
17 Rh4 draw
18 Rd1 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rg4 loss in 2 half-moves