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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Re3 win in 1 half-moves
3 Ka2 draw
4 Kc2 draw
5 Ra5 draw
6 Rb5 draw
7 Rc5 draw
8 Rd5 draw
9 Re2 draw
10 Re4 draw
11 Re6 draw
12 Re7 draw
13 Re8 draw
14 Rg5 draw
15 Rh5 draw
16 Ka1 loss in 2 half-moves
17 Ka3 loss in 2 half-moves
18 Kb1 loss in 2 half-moves
19 Kb3 loss in 2 half-moves
20 Kc1 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Rf5 loss in 2 half-moves