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

EGTB: win in 40 half-moves

# move score
1 K5b5 win in 39 half-moves
2 K6b6 win in 39 half-moves
3 Re6 win in 43 half-moves
4 Rg6 win in 43 half-moves
5 Rh6 win in 43 half-moves
6 K5b6 win in 47 half-moves
7 Rf5 win in 47 half-moves
8 Rf7 win in 47 half-moves
9 Rf8 win in 47 half-moves
10 Ka7 win in 51 half-moves
11 Rd6 win in 53 half-moves
12 Kb7 draw
13 K6b5 loss in 4 half-moves
14 Rf4 loss in 4 half-moves
15 Ka4 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves