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

EGTB: win in 10 half-moves

# move score
1 Rg1 win in 9 half-moves
2 Rg2 win in 13 half-moves
3 Kb1 draw
4 Kb2 draw
5 Kcc1 draw
6 Kcd2 draw
7 Kdc1 draw
8 Kdd2 draw
9 Ke1 draw
10 Ke2 draw
11 Ra4 draw
12 Re4 draw
13 Rf4 draw
14 Rg3 draw
15 Rg8 draw
16 Rh4 draw
17 Kb3 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves