Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Bester, Q (Q-Whine)
Dob:
2007/04/11 (U18)
Gender:
Male
Chess SA id:
1070110154
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Onder Weskus Prestige 2020 (U13 Boys)
Tournament id
20200315
Rating type
Standard
Start
2020/02/15
End
2020/02/22
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1106.7
K-factor
40
Average opponent rating
1211.3
Performance
1352.9
Expected score
2.27
Score - Expected score
1.73
Rating change
57.4
Rating
1062.4
K-factor
40
Average opponent rating
1203.8
Performance
1345.5
Expected score
2.01
Score - Expected score
1.99
Rating change
79.6
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
8
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2020/02/22
Karolus, J (Jade)
WCU
1207.0
1200.0
B
1
0.34
0.30
21.1
28.0
5
2020/02/22
Mcquire, C (Craig)
WCT
1148.0
1126.6
W
0
0.49
0.47
-15.7
-18.8
4
2020/02/22
Martins, M (Matthew)
WCU
1101.7
1096.0
W
1
0.55
0.50
14.4
20.0
3
2020/02/15
Williams, I (Ivan)
WCU
1101.7
1104.8
B
1
0.46
0.41
17.3
23.6
2
2020/02/15
Lewaks, S (Shaundre)
WCU
1509.2
1495.5
W
0
0.07
0.04
-2.2
-1.6
1
2020/02/15
Linnert, M (Marshall)
WCU
1200.0
1200.0
B
1
0.35
0.30
20.8
28.0