Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Viviers, W (Wiaan)
Dob:
2012/01/04 (U14)
Gender:
Male
Chess SA id:
1120136526
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Gauteng Schools Individual Finals 2023 (U11 Boys)
Tournament id
20230955
Rating type
Standard
Start
2023/05/26
End
2023/05/26
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1233.5
K-factor
40
Average opponent rating
1200.0
Performance
1115.0
Expected score
2.65
Score - Expected score
-0.65
Rating change
-21.6
Rating
1237.0
K-factor
40
Average opponent rating
1200.0
Performance
1115.0
Expected score
2.67
Score - Expected score
-0.67
Rating change
-26.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/26
Floor, T (Thomas)
GSV
1200.0
1200.0
B
0
0.50
0.50
-16.0
-20.0
4
2023/05/26
Mabhena, A (Andile)
GE
1200.0
1200.0
W
1
0.58
0.58
13.4
16.8
3
2023/05/26
Makae, B (Bongani)
GE
1200.0
1200.0
B
0
0.50
0.50
-16.0
-20.0
2
2023/05/26
Preetha, P (Prajit)
GE
1200.0
1200.0
W
0
0.58
0.58
-18.6
-23.2
1
2023/05/26
Malaka, T (Tshiamo)
GTP
1200.0
1200.0
B
1
0.50
0.50
16.0
20.0