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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 K2b2 draw
3 K2b3 draw
4 K2d2 draw
5 K2d3 draw
6 K3b2 draw
7 K3b3 draw
8 K3d2 draw
9 K3d3 draw
10 Kb1 draw
11 Kb4 draw
12 Kc1 draw
13 Kc4 draw
14 Kd1 draw
15 Kd4 draw
16 Re1 draw
17 Re2 draw
18 Re4 draw
19 Re8 draw
20 Re5 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Re7 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves