Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Koopman, V (Virat)
Dob:
2012/12/16 (U14)
Gender:
Male
Chess SA id:
1120139044
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Western Cape Top Schools 2023 (U11 Mixed)
Tournament id
20232041
Rating type
Standard
Start
2023/09/02
End
2023/09/03
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1369.5
K-factor
36
Average opponent rating
1437.7
Performance
1437.7
Expected score
2.44
Score - Expected score
0.56
Rating change
16.7
Rating
1280.8
K-factor
40
Average opponent rating
1400.9
Performance
1400.9
Expected score
2.08
Score - Expected score
0.92
Rating change
36.8
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/09/03
Prins, E (Eddie)
WEG
1537.2
1535.9
B
0
0.26
0.16
-7.5
-6.4
5
2023/09/03
Nel, C (Charles Paul)
WCT
1551.0
1535.3
B
0
0.25
0.16
-7.2
-6.4
4
2023/09/02
Arendse, V (Virgil)
CSA
1269.0
1218.8
W
1
0.66
0.61
9.8
15.6
3
2023/09/02
Wehr, C (Corbin)
WCU
1428.9
1266.6
W
0
0.47
0.56
-13.5
-22.4
2
2023/09/02
Simon, R (Riley)
WEG
1636.5
1637.6
B
1
0.15
0.04
24.5
38.4
1
2023/09/02
Mcleod, N (Ney-Shawn)
WCW
1203.5
1211.4
B
1
0.65
0.54
10.1
18.4