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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kc3 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Rc5 win in 1 half-moves
6 Rd5 win in 1 half-moves
7 Re5 win in 1 half-moves
8 Rf5 win in 1 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka3 draw
12 Kb1 draw
13 Kb3 draw
14 Ra5 draw
15 Rb3 draw
16 Rb4 draw
17 Rb7 draw
18 Rb8 draw
19 Rg5 draw
20 Rh5 loss in 2 half-moves