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 5 half-moves
4 Rd4 draw
5 Rg1 draw
6 Rg2 draw
7 Rg8 draw
8 Rh4 draw
9 Ka3 loss in 2 half-moves
10 Kaa2 loss in 2 half-moves
11 Kab1 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kba2 loss in 2 half-moves
14 Kbb1 loss in 2 half-moves
15 Kc1 loss in 2 half-moves
16 Kc2 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves