Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Witbooi, A (Ava)
Dob:
2014/01/19 (U12)
Gender:
Female
Chess SA id:
2140139135
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Pedro Booyse Top Schools 2023 (U7+U9)
Tournament id
20231506
Rating type
Rapid
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
25
Time weight
0.54
Total time
Official results
Rating
1163.2
K-factor
40
Average opponent rating
1172.1
Performance
1384.6
Expected score
1.96
Score - Expected score
1.04
Rating change
22.5
Rating
1145.0
K-factor
40
Average opponent rating
1156.1
Performance
1368.6
Expected score
1.95
Score - Expected score
1.05
Rating change
42.0
Games
4
Score
3.0
%
75.0
Dp
212,5
Wins
3
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/29
Sacco, A (Ansley)
WCU
1176.6
1241.6
D
1
0.00
0.00
4
2023/07/29
De Kock, C (Charlotte)
WCU
1156.8
1132.3
W
1
0.55
0.56
9.0
17.6
3
2023/07/29
Kotze, M (Mirah)
WCU
1163.9
1140.6
B
1
0.46
0.46
10.8
21.6
2
2023/07/29
Flink, J (Jumelio)
WCU
1167.8
1151.7
W
0
0.54
0.53
-10.8
-21.2
1
2023/07/29
Rademeyer, M (Michael)
WCU
1200.0
1200.0
B
1
0.42
0.39
11.6
24.4