Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Coetzer, Q (Quinn)
Dob:
2007/01/23 (U18)
Gender:
Male
Chess SA id:
107067339
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Madibaz Physics Chess Open (B)
Tournament id
20221682
Rating type
Rapid
Start
2022/10/07
End
2022/10/08
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1465.5
K-factor
36
Average opponent rating
1379.3
Performance
1136.5
Expected score
4.16
Score - Expected score
-2.66
Rating change
-57.5
Rating
1141.8
K-factor
40
Average opponent rating
1326.0
Performance
1083.2
Expected score
2.07
Score - Expected score
-0.57
Rating change
-22.8
Games
7
Score
1.5
%
21.4
Dp
-242,857142857143
Wins
1
Draws
1
Losses
5
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2022/10/08
Berrange, AB (Anton)
ENM
1456.4
1433.1
B
0
0.47
0.12
-10.2
-4.8
6
2022/10/08
Peter, M (Mnico)
ENM
1338.9
1195.0
B
½
0.61
0.40
-2.4
4.0
5
2022/10/08
Bezuidenhout, N (Nigel)
ENM
1358.3
1239.7
W
0
0.67
0.43
-14.5
-17.2
4
2022/10/08
Kapp, S (Sebastian)
ENM
1407.7
1290.7
W
1
0.61
0.37
8.4
25.2
3
2022/10/08
Wolmarans, GM (Gregory)
ENM
1456.9
1631.1
B
0
0.47
0.00
-10.2
0.0
2
2022/10/07
Payi, N (Nzondeleo)
ENM
1325.7
1255.2
W
0
0.70
0.41
-15.1
-16.4
1
2022/10/07
Arries, CS (Clive)
NCF
1311.3
1237.5
B
0
0.64
0.35
-13.8
-14.0