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

EGTB: win in 6 half-moves

# move score
1 Ka2 win in 5 half-moves
2 Kbc4 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Rb6 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Kc6 win in 11 half-moves
7 Rb5 win in 11 half-moves
8 Rb7 win in 13 half-moves
9 Ka3 draw
10 Ka4 draw
11 Kb2 draw
12 Kb5 draw
13 Kb6 draw
14 Kbb4 draw
15 Kc3 draw
16 Kcb4 draw
17 Kcc4 draw
18 Kd6 draw
19 Rc8 draw
20 Rh8 draw
21 Kc2 loss in 2 half-moves
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves