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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Ka2 draw
4 Ra8 draw
5 Rb3 draw
6 Rb6 draw
7 Rb7 draw
8 Rc8 draw
9 Rh8 loss in 4 half-moves
10 Ka1 loss in 2 half-moves
11 Kb1 loss in 2 half-moves
12 Kc1 loss in 2 half-moves
13 Kc2 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Kb3 loss in 1 half-moves
20 Rd8 loss in 1 half-moves