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

EGTB: win in 6 half-moves

# move score
1 Re1 win in 5 half-moves
2 Re7 win in 21 half-moves
3 Kb2 draw
4 Kb3 draw
5 Kc1 draw
6 Kc3 draw
7 Kd1 draw
8 Kd2 draw
9 Kd3 draw
10 Ra2 draw
11 Ra5 draw
12 Raa1 draw
13 Rab7 draw
14 Rb2 draw
15 Rb5 draw
16 Rba1 draw
17 Rc1 draw
18 Rc7 draw
19 Rd1 draw
20 Rd7 draw
21 Rf1 draw
22 Rf7 draw
23 Rbb7 loss in 4 half-moves
24 Ra3 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra6 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rb4 loss in 2 half-moves
30 Rb6 loss in 2 half-moves
31 Rb8 loss in 2 half-moves
32 Rg1 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rh1 loss in 2 half-moves
35 Rh7 loss in 2 half-moves