Second Variation.
Repeat Opening to Black's eighth move inclusive.
9.
Kt to B 3
B to Kt 5[[82]]
10.
B to Q Kt 5
K to B sq.[[83]]
11.
B to K 3
K Kt to K 2
12.
P to Q R 4[[84]]
Kt to R 4[[85]]
13.
P to Q 5
B takes B
14.
P takes B
Kt to Kt 3
15.
K to R sq.[[86]]
P to K R 3
16.
Kt to K 2
P to Q B 4
With the better game.
Third Variation.
Repeat Second Variation up to White's ninth move inclusive.
First three moves as before.
9.
...
Kt to R 4
10.
B to Kt 5
Kt to Kt 2
11.
Kt to Q 5
P to K B 3
12.
B takes P
P takes B
13.
Kt takes P: ch.
K to B sq.
14.
Kt to Kt 5
Kt to Kt sq.
15.
Kt(Kt5) takes P: ch.
K to Kt 2
16.
B takes Kt
R takes Kt
17.
Kt takes R
Q takes B
18.
Kt to Kt 5
K to Kt 3
19.
Kt to B 3
B to Kt 5
20.
Kt to K 5: ch.
K to R 4
21.
Kt takes B
Q takes Kt
Even game.

Fourth Variation.
Repeat Third Variation up to Black's tenth move inclusive.