1?
have a winning streak
2
Jiasheng 1? B wins 1 A wins 1? B won 2.
three
Jiasheng 1? B wins 2 A wins 1 B wins 1
four
Jiasheng 1 Yisheng 1 Jiasheng 1 Yisheng 1 Jiasheng 1.
five
A wins 1 B wins 2 A wins 2.
six
Jiasheng 1 Yisheng 1 Jiasheng 2.
seven
A wins 1 B wins 3
eight
B winning streak 2?
nine
B wins 1 A wins 3
10
B wins 1 A wins 2 B wins 1 A wins 1.
1 1
B wins 1 A wins 1 B wins 1 A wins 2.
12
B wins 1 A wins 2 B wins 2
13
Yisheng 1 Jiasheng 1 Yisheng 2
14
B wins 1 A wins 1 B wins 1 A wins 1 B wins 1.
The second question.
Party A and Party B compete once each, that is, four times. B and A C compete, which is three times. C competes with a and b, that is, twice. Ding only played against A, that is, 1 time. That is, I only played A and B, that is, two games. ...
I hope it's correct. ...