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

EGTB: win in 6 half-moves

# move score
1 Rh1 win in 5 half-moves
2 R1d2 draw
3 R1d3 draw
4 R4d2 draw
5 R4d3 draw
6 Ra1 draw
7 Ra4 draw
8 Rb1 draw
9 Rb4 draw
10 Rc1 draw
11 Rc4 draw
12 Rd5 draw
13 Rh4 draw
14 Rd6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg4 loss in 2 half-moves