Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Donaldson, Z (Zainninossa)
Dob:
2012/10/12 (U14)
Gender:
Male
Chess SA id:
1120150289
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls)
Tournament id
20240459
Rating type
Standard
Start
2024/03/02
End
2024/03/03
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1146.9
K-factor
40
Average opponent rating
1211.7
Performance
999.2
Expected score
2.56
Score - Expected score
-1.06
Rating change
-35.2
Rating
1140.4
K-factor
40
Average opponent rating
1219.6
Performance
1007.1
Expected score
2.45
Score - Expected score
-0.95
Rating change
-38.0
Games
6
Score
1.5
%
25.0
Dp
-212,5
Wins
1
Draws
1
Losses
4
Final position
46
Shared position
44
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/03/03
Johannes, Z (Zoe)
WCT
1166.0
1182.0
W
0
0.52
0.49
-17.3
-19.6
5
2024/03/03
Qoto, A (Asange)
WCT
1097.4
1104.8
B
1
0.52
0.50
15.9
20.0
4
2024/03/03
Diedericks , B (Belinda)
WCT
1203.6
1205.0
W
0
0.48
0.47
-15.9
-18.8
3
2024/03/02
Khuphwathea, L (Lucy)
WCW
1228.9
1228.4
B
0
0.36
0.36
-12.0
-14.4
2
2024/03/02
Opperman, L (Larah)
WCT
1211.6
1220.4
W
½
0.47
0.45
1.0
2.0
1
2024/03/02
Iuzhakova, H (Heidi)
WCT
1362.9
1376.9
B
0
0.21
0.18
-7.0
-7.2