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
Standard rating
General
Tournament
Western Cape HS Individuals 2023 (U17 Boys)
Tournament id
20230865
Rating type
Standard
Start
2023/04/01
End
2023/04/02
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1528.6
K-factor
32
Average opponent rating
1479.0
Performance
1691.5
Expected score
3.35
Score - Expected score
1.15
Rating change
30.5
Rating
1515.3
K-factor
36
Average opponent rating
1475.9
Performance
1688.4
Expected score
3.28
Score - Expected score
1.22
Rating change
43.9
Games
6
Score
4.5
%
75.0
Dp
212,5
Wins
4
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/04/02
Jacobson, G (Gabriel)
WCT
1423.5
1421.4
B
½
0.58
0.57
-2.0
-2.5
5
2023/04/02
Geyser, K (Kobus)
WCW
1579.1
1562.2
W
0
0.48
0.49
-12.3
-17.6
4
2023/04/02
Daniels, R (Reuben)
WEG
1597.5
1603.7
B
1
0.38
0.36
15.9
23.0
3
2023/04/01
Ntukela, A (Amzolele)
WCT
1569.2
1550.7
W
1
0.49
0.50
13.1
18.0
2
2023/04/01
Williams, I (Igor)
WEG
1435.9
1439.1
B
1
0.57
0.55
11.0
16.2
1
2023/04/01
Marsh, A (Aiden)
WCT
1268.5
1278.4
W
1
0.84
0.82
4.1
6.5