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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Kd2 win in 25 half-moves
3 Ke2 win in 25 half-moves
4 Rc1 win in 33 half-moves
5 Kc1 draw
6 Kc2 draw
7 Ke1 draw
8 R1a2 draw
9 R4a2 draw
10 Ra8 draw
11 Rb1 draw
12 Rb4 draw
13 Rc4 draw
14 Rd4 draw
15 R1a3 loss in 2 half-moves
16 R4a3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves