Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Mchontsi, A (Ayabonga)
Dob:
2006/04/21 (U20)
Gender:
Male
Chess SA id:
106089505
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Rylib Chess Winter Slam 2023 (A)
Tournament id
20231577
Rating type
Rapid
Start
2023/07/06
End
2023/07/06
Rounds
6
Total time
20
Time weight
0.47
Total time
Official results
Rating
1567.6
K-factor
32
Average opponent rating
1640.0
Performance
1710.8
Expected score
2.49
Score - Expected score
1.01
Rating change
15.2
Rating
1434.4
K-factor
36
Average opponent rating
1565.6
Performance
1636.5
Expected score
2.08
Score - Expected score
1.42
Rating change
51.1
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/07/06
Jacobs, B (Brandon Lee)
WCT
1565.7
1480.4
W
1
0.54
0.49
7.4
18.4
5
2023/07/06
Mfazwe, L (Lutho)
WCT
1914.7
1758.3
B
0
0.05
0.08
-0.8
-2.9
4
2023/07/06
Morgan, N (Nathan)
WCT
1573.2
1548.3
B
1
0.45
0.33
8.8
24.1
3
2023/07/06
Sinden, RJ (Reginald)
WCT
1516.2
1625.0
W
1
0.60
0.32
6.4
24.5
2
2023/07/06
Willenberg, SR (Shaun)
WCT
1605.8
1533.7
B
0
0.41
0.34
-6.6
-12.2
1
2023/07/06
Bell, A (Ayakha)
WCT
1664.2
1448.0
W
½
0.43
0.53
1.1
-1.1