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

EGTB: draw

# move score
1 R4a2 draw
2 R4a3 draw
3 Ra7 draw
4 Rd4 draw
5 Re4 draw
6 Rf4 draw
7 Kb1 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kc2 loss in 2 half-moves
10 Kd1 loss in 2 half-moves
11 Kd2 loss in 2 half-moves
12 R1a2 loss in 2 half-moves
13 R1a3 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra6 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves