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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Ra8 win in 1 half-moves
5 Rb8 win in 1 half-moves
6 Rc8 win in 1 half-moves
7 Re1 win in 1 half-moves
8 Re2 win in 1 half-moves
9 Re3 win in 1 half-moves
10 Re4 win in 1 half-moves
11 Ka2 draw
12 Ka3 draw
13 Kb3 draw
14 Rd8 draw
15 Re5 draw
16 Re6 draw
17 Rg8 draw
18 Rh8 draw
19 Kc2 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves