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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Kf2 win in 21 half-moves
3 Kg2 win in 23 half-moves
4 Kf1 draw
5 Kh1 draw
6 Kh2 draw
7 R1b2 draw
8 R1b3 draw
9 R4b2 draw
10 R4b3 draw
11 Ra1 draw
12 Ra4 draw
13 Rd4 draw
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re4 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves