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

EGTB: win in 4 half-moves

# move score
1 Re2 win in 3 half-moves
2 Rb3 win in 5 half-moves
3 Rb4 win in 5 half-moves
4 Ba3 win in 7 half-moves
5 Bb4 win in 7 half-moves
6 Bc5 win in 7 half-moves
7 Ra2 win in 7 half-moves
8 Rb1 win in 7 half-moves
9 Rc2 win in 7 half-moves
10 Bb8 win in 9 half-moves
11 Bc7 win in 9 half-moves
12 Bg3 win in 9 half-moves
13 Bh2 win in 9 half-moves
14 Rd2 win in 9 half-moves
15 Bf4 win in 13 half-moves
16 Nc8 win in 13 half-moves
17 Bf8 draw
18 Na4 draw
19 Na8 draw
20 Nc4 draw
21 Be5 loss in 2 half-moves
22 Be7 loss in 2 half-moves
23 Nd5 loss in 2 half-moves
24 Nd7 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves
28 Rh2 loss in 2 half-moves