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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rh4 win in 1 half-moves
3 Ka7 draw
4 Kb6 draw
5 Kb7 draw
6 Kg1 draw
7 Kg2 draw
8 Kh2 draw
9 Rc4 draw
10 Rd4 draw
11 Re1 draw
12 Re3 draw
13 Re5 draw
14 Re6 draw
15 Re7 draw
16 Re8 draw
17 Rf4 draw
18 Ka5 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Ra4 loss in 1 half-moves
21 Rb4 loss in 1 half-moves
22 Re2 loss in 1 half-moves