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

EGTB: draw

# move score
1 R7a4 draw
2 Ra1 draw
3 Ra2 draw
4 Re7 draw
5 R3a4 loss in 2 half-moves
6 R3a5 loss in 2 half-moves
7 R3a6 loss in 2 half-moves
8 R7a5 loss in 2 half-moves
9 R7a6 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rb7 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh3 loss in 2 half-moves
23 Rh7 loss in 2 half-moves