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

EGTB: win in 2 half-moves

# move score
1 Re6 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rg3 win in 1 half-moves
4 Kc2 draw
5 Kc3 draw
6 Kd1 draw
7 Kd3 draw
8 Ra3 draw
9 Rb3 draw
10 Rc3 draw
11 Re1 draw
12 Re2 draw
13 Re5 draw
14 Re7 draw
15 Re8 draw
16 Rh3 draw
17 Kc1 loss in 16 half-moves
18 Ke1 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re4 loss in 2 half-moves