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

EGTB: win in 52 half-moves

# move score
1 Kb6 win in 51 half-moves
2 Ka6 win in 53 half-moves
3 Ra3 win in 53 half-moves
4 Re6 win in 53 half-moves
5 Ka8 draw
6 Kb1 draw
7 Kb2 draw
8 Kb3 draw
9 Kb7 draw
10 Kb8 draw
11 Kc1 draw
12 Kc3 draw
13 Kd3 draw
14 Rb3 draw
15 Rc3 draw
16 Rd3 draw
17 Re4 draw
18 Re5 draw
19 Re7 draw
20 Re8 draw
21 Kd1 loss in 4 half-moves
22 Kd2 loss in 4 half-moves
23 Re1 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves