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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Kc2 draw
5 Re4 draw
6 Rf5 draw
7 Rg5 draw
8 Rb5 loss in 2 half-moves
9 Rc5 loss in 2 half-moves
10 Rd5 loss in 2 half-moves
11 Re1 loss in 2 half-moves
12 Re2 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rh5 loss in 2 half-moves
16 Kd1 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Re6 loss in 1 half-moves
19 Re7 loss in 1 half-moves