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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Re6 win in 1 half-moves
4 Kd1 draw
5 Kd2 draw
6 Kd3 draw
7 Ke3 draw
8 Kf3 draw
9 Rb4 draw
10 Re3 draw
11 Ke1 loss in 4 half-moves
12 Kf1 loss in 4 half-moves
13 Kf2 loss in 4 half-moves
14 Ra4 loss in 4 half-moves
15 Re5 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves
20 Rh4 loss in 2 half-moves