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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Ra4 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rc4 win in 1 half-moves
6 Rd4 win in 1 half-moves
7 Re2 win in 1 half-moves
8 Re3 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Re6 win in 1 half-moves
11 Re8 win in 1 half-moves
12 Rf4 win in 1 half-moves
13 Rh4 win in 1 half-moves
14 Ka1 draw
15 Ka2 draw
16 Ka3 draw
17 Kc1 draw
18 Kc2 draw
19 Kc3 draw
20 Re7 draw
21 Re1 loss in 1 half-moves
22 Rg4 loss in 1 half-moves