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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ke2 win in 21 half-moves
3 Kd2 win in 39 half-moves
4 Kc1 draw
5 Kc2 draw
6 Ke1 draw
7 R1a2 draw
8 R4a2 draw
9 Ra6 draw
10 Rb1 draw
11 Rb4 draw
12 Rc1 draw
13 Rc4 draw
14 Rh4 draw
15 R1a3 loss in 2 half-moves
16 R4a3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Ra8 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves