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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 K2f2 draw
3 K3d2 draw
4 K3d3 draw
5 K3f2 draw
6 K3f3 draw
7 Re5 draw
8 Re6 draw
9 Re7 draw
10 Re8 draw
11 Rf4 draw
12 Rg4 draw
13 Rh4 draw
14 K2d3 loss in 2 half-moves
15 K2f3 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Ke1 loss in 2 half-moves
18 Kf1 loss in 2 half-moves
19 K2d2 loss in 1 half-moves
20 Kd4 loss in 1 half-moves
21 Kf4 loss in 1 half-moves
22 Ra4 loss in 1 half-moves
23 Rc4 loss in 1 half-moves
24 Rd4 loss in 1 half-moves