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

EGTB: win in 4 half-moves

# move score
1 Kd3 win in 3 half-moves
2 Kb1 win in 5 half-moves
3 Kd5 draw
4 Ke4 draw
5 Ke5 draw
6 Rd3 draw
7 Re1 draw
8 Re2 draw
9 Re4 draw
10 Re7 draw
11 Re8 draw
12 Rf3 draw
13 Rg3 draw
14 Rh3 draw
15 Ka2 loss in 2 half-moves
16 Kb2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves