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

EGTB: win in 6 half-moves

# move score
1 Ra4 win in 5 half-moves
2 Rb4 win in 5 half-moves
3 Ka7 draw
4 Ka8 draw
5 Kb5 draw
6 Kb6 draw
7 Kbb7 draw
8 Kbc7 draw
9 Kc5 draw
10 Kc8 draw
11 Kcb7 draw
12 Kcc7 draw
13 Kd5 draw
14 Kd6 draw
15 Kd7 draw
16 Rc4 draw
17 Rg3 draw
18 Rg5 draw
19 Rg6 draw
20 Rg7 draw
21 Rg8 draw
22 Rh4 draw
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rg2 loss in 2 half-moves