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

EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rd4 win in 9 half-moves
3 Rb4 draw
4 Rd3 draw
5 Kd1 loss in 4 half-moves
6 Kd2 loss in 4 half-moves
7 Ke2 loss in 4 half-moves
8 Kf1 loss in 4 half-moves
9 Kf2 loss in 4 half-moves
10 Re2 loss in 4 half-moves
11 Re5 loss in 4 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh3 loss in 2 half-moves
24 Rh4 loss in 2 half-moves