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 Rb7 win in 1 half-moves
5 Rc6 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Re6 win in 1 half-moves
8 Rf6 win in 1 half-moves
9 Ka1 draw
10 Ka2 draw
11 Ka3 draw
12 Kb1 draw
13 Kb3 draw
14 Ra6 draw
15 Rb4 draw
16 Rb5 draw
17 Rb8 draw
18 Rg6 draw
19 Rb3 loss in 2 half-moves
20 Rh6 loss in 2 half-moves