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 Ra5 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Ra1 draw
6 Ra3 draw
7 Rb1 draw
8 Rb3 draw
9 Rf1 draw
10 Rf3 draw
11 Rf4 draw
12 Rf5 draw
13 Rf6 draw
14 Rh2 draw
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rbc2 loss in 2 half-moves
22 Rbd2 loss in 2 half-moves
23 Rbe2 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rfc2 loss in 2 half-moves
27 Rfd2 loss in 2 half-moves
28 Rfe2 loss in 2 half-moves
29 Rg2 loss in 2 half-moves