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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Re7 win in 1 half-moves
4 Re8 win in 1 half-moves
5 Ka4 draw
6 Kb4 draw
7 Kc4 draw
8 Ra5 draw
9 Rb5 draw
10 Rf5 draw
11 Rg5 draw
12 Rh5 draw
13 Ka2 loss in 2 half-moves
14 Ka3 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rd5 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Re6 loss in 2 half-moves