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

EGTB: win in 2 half-moves

# move score
1 Rc1 win in 1 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rd3 draw
5 Rd4 draw
6 Rd5 draw
7 Rd8 draw
8 K1g2 loss in 2 half-moves
9 K1h2 loss in 2 half-moves
10 K3g2 loss in 2 half-moves
11 K3h2 loss in 2 half-moves
12 Kg1 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kh4 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves