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

EGTB: win in 50 half-moves

# move score
1 Ra4 win in 49 half-moves
2 Rb4 win in 49 half-moves
3 Rc4 win in 53 half-moves
4 Rh4 win in 53 half-moves
5 Rf5 draw
6 Rf6 draw
7 Rf7 draw
8 Rg4 draw
9 K1a1 loss in 2 half-moves
10 K1a2 loss in 2 half-moves
11 K1c1 loss in 2 half-moves
12 K1c2 loss in 2 half-moves
13 K2a1 loss in 2 half-moves
14 K2a2 loss in 2 half-moves
15 K2c1 loss in 2 half-moves
16 K2c2 loss in 2 half-moves
17 Ka3 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf8 loss in 2 half-moves