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

EGTB: win in 52 half-moves

# move score
1 Rd3 win in 51 half-moves
2 Rd8 win in 53 half-moves
3 Rd7 win in 55 half-moves
4 Rd2 win in 57 half-moves
5 Ra4 draw
6 Rb4 draw
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kcc2 loss in 2 half-moves
10 Kcd2 loss in 2 half-moves
11 Kdc2 loss in 2 half-moves
12 Kdd2 loss in 2 half-moves
13 Ke1 loss in 2 half-moves
14 Ke2 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves