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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Ka1 draw
6 Ka2 draw
7 Ka3 draw
8 Kb1 draw
9 Kb3 draw
10 Kc1 draw
11 Kc2 draw
12 Kc3 draw
13 Kf5 draw
14 Kf6 draw
15 Kg5 draw
16 Kg7 draw
17 Kh5 draw
18 Kh6 draw
19 Kh7 draw
20 Rd4 draw
21 Re3 draw
22 Re5 draw
23 Re6 draw
24 Re7 draw
25 Rf4 draw
26 Rg4 draw
27 Rh4 draw
28 Kf7 loss in 2 half-moves
29 Rc4 loss in 1 half-moves
30 Re8 loss in 1 half-moves