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

EGTB: win in 4 half-moves

# move score
1 K2b2 win in 3 half-moves
2 K2b3 win in 3 half-moves
3 K3b2 win in 3 half-moves
4 K3b3 win in 3 half-moves
5 K3d2 win in 3 half-moves
6 Kb1 win in 3 half-moves
7 Rf1 win in 3 half-moves
8 Rf4 win in 3 half-moves
9 K2d2 draw
10 K2d3 draw
11 K3d3 draw
12 Kc1 draw
13 Kd1 draw
14 Re3 draw
15 Rf2 draw
16 Rf5 draw
17 Rg3 draw
18 Rh3 draw
19 Kb4 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves