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

EGTB: win in 30 half-moves

# move score
1 Ra4 win in 29 half-moves
2 Rb4 win in 29 half-moves
3 Rc4 win in 29 half-moves
4 Re4 win in 37 half-moves
5 Rf4 win in 39 half-moves
6 Rd4 win in 41 half-moves
7 Rg5 draw
8 Rg6 draw
9 Rg7 draw
10 K5b5 loss in 2 half-moves
11 K5b6 loss in 2 half-moves
12 K5d5 loss in 2 half-moves
13 K5d6 loss in 2 half-moves
14 K6b5 loss in 2 half-moves
15 K6b6 loss in 2 half-moves
16 K6d5 loss in 2 half-moves
17 K6d6 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kb7 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kc7 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd7 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh4 loss in 2 half-moves