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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Rb3 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Rc3 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Ra2 loss in 4 half-moves
8 Rb2 loss in 4 half-moves
9 Rc2 loss in 4 half-moves
10 Rd1 loss in 4 half-moves
11 Rd8 loss in 4 half-moves
12 Rdd3 loss in 4 half-moves
13 Rdd7 loss in 4 half-moves
14 Rdh2 loss in 4 half-moves
15 Rh1 loss in 4 half-moves
16 Rh8 loss in 4 half-moves
17 Rhd3 loss in 4 half-moves
18 Rhd7 loss in 4 half-moves
19 Rhh2 loss in 4 half-moves
20 R3h4 loss in 2 half-moves
21 R3h5 loss in 2 half-moves
22 R3h6 loss in 2 half-moves
23 R7h4 loss in 2 half-moves
24 R7h5 loss in 2 half-moves
25 R7h6 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rd5 loss in 2 half-moves
28 Rd6 loss in 2 half-moves
29 Re2 loss in 2 half-moves
30 Re3 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rf3 loss in 2 half-moves
34 Rf7 loss in 2 half-moves
35 Rg2 loss in 2 half-moves
36 Rg3 loss in 2 half-moves
37 Rg7 loss in 2 half-moves