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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rd4 draw
5 Re4 draw
6 Rf4 draw
7 Rg1 draw
8 Rg2 draw
9 Rg3 draw
10 Rg8 draw
11 K1a1 loss in 2 half-moves
12 K1a2 loss in 2 half-moves
13 K1c1 loss in 2 half-moves
14 K1c2 loss in 2 half-moves
15 K2a1 loss in 2 half-moves
16 K2a2 loss in 2 half-moves
17 K2c1 loss in 2 half-moves
18 K2c2 loss in 2 half-moves
19 Ka3 loss in 2 half-moves
20 Kb3 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh4 loss in 2 half-moves