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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a3 win in 1 half-moves
3 R6a2 win in 1 half-moves
4 R6a3 win in 1 half-moves
5 R6a4 win in 1 half-moves
6 R6a5 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rc1 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Na4 loss in 2 half-moves
13 Na8 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Nc8 loss in 2 half-moves
16 Nd5 loss in 2 half-moves
17 Nd7 loss in 2 half-moves
18 R1a4 loss in 1 half-moves
19 R1a5 loss in 1 half-moves
20 Re1 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rg1 loss in 1 half-moves
23 Rh1 loss in 1 half-moves