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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kf1 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rg2 win in 3 half-moves
5 Ka2 draw
6 Kb1 draw
7 Ke1 draw
8 Ke2 draw
9 Ke3 draw
10 Kf3 draw
11 Kg1 draw
12 Kg3 draw
13 Ra4 draw
14 Rb4 draw
15 Rc4 draw
16 Rg3 draw
17 Rg5 draw
18 Rg6 draw
19 Rh4 draw
20 Kg2 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves