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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 Rg2 win in 3 half-moves
2 Rg4 win in 3 half-moves
3 Rg3 win in 5 half-moves
4 Rb7 draw
5 Rc7 draw
6 Rd7 draw
7 Rf7 draw
8 Rg1 draw
9 Rg5 draw
10 Rg6 draw
11 Kb2 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Kcc2 loss in 2 half-moves
15 Kcc4 loss in 2 half-moves
16 Kcd2 loss in 2 half-moves
17 Kcd4 loss in 2 half-moves
18 Kdc2 loss in 2 half-moves
19 Kdc4 loss in 2 half-moves
20 Kdd2 loss in 2 half-moves
21 Kdd4 loss in 2 half-moves
22 Ke2 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Ke4 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rg8 loss in 2 half-moves
28 Rh7 loss in 2 half-moves