Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Nortje, O (Owen)
Dob:
2014/01/08 (U12)
Gender:
Male
Chess SA id:
1140153987
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Chess Molecules Rapid 2023 (Grade 3+4)
Tournament id
20231935
Rating type
Rapid
Start
2023/09/23
End
2023/09/23
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1222.2
K-factor
40
Average opponent rating
1204.3
Performance
1289.3
Expected score
2.65
Score - Expected score
0.35
Rating change
8.4
Rating
1222.0
K-factor
40
Average opponent rating
1184.0
Performance
1269.0
Expected score
2.76
Score - Expected score
0.24
Rating change
9.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/23
Westoby, A (Adam)
GJM
1309.7
1200.0
W
0
0.44
0.57
-10.6
-22.8
4
2023/09/23
Mbele, A (Amahle)
GE
1163.5
1200.0
B
1
0.53
0.48
11.3
20.8
3
2023/09/23
Igwe, M (Maryann)
GJM
1200.0
1200.0
W
1
0.57
0.57
10.3
17.2
2
2023/09/23
Jain, D (Dishi)
GJM
1149.8
1125.2
B
0
0.54
0.57
-13.0
-22.8
1
2023/09/23
Arthur, Z (Zachary)
CSA
1198.5
1194.6
W
1
0.57
0.57
10.3
17.2