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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Re4 draw
3 Rf4 draw
4 Rg4 draw
5 Rh4 draw
6 K6a7 loss in 2 half-moves
7 K6b7 loss in 2 half-moves
8 K6c7 loss in 2 half-moves
9 K8a7 loss in 2 half-moves
10 K8b7 loss in 2 half-moves
11 K8c7 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Ka8 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc8 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rd4 loss in 2 half-moves