Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Erwee, M (Wiehan)
Dob:
2008/12/04 (U18)
Gender:
Male
Chess SA id:
108081692
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Vaalpark Primary Chess Open 2024 (B)
Tournament id
20240845
Rating type
Standard
Start
2024/04/13
End
2024/04/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
948.2
K-factor
40
Average opponent rating
1280.6
Performance
1280.6
Expected score
0.57
Score - Expected score
1.93
Rating change
64.1
Rating
964.5
K-factor
40
Average opponent rating
1275.0
Performance
1275.0
Expected score
0.66
Score - Expected score
1.84
Rating change
73.6
Games
5
Score
2.5
%
50.0
Dp
0
Wins
2
Draws
1
Losses
2
Final position
12
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/04/13
Tolmay, L (Llewellyn)
GSV
1376.1
1361.6
B
½
0.00
0.00
16.6
20.0
4
2024/04/13
Eberwein, HJ (Heinrich)
GSV
1348.7
1354.1
W
0
0.08
0.09
-2.7
-3.6
3
2024/04/13
Coetzee, J (Johan)
GSV
1179.2
1168.7
B
1
0.19
0.22
26.9
31.2
2
2024/04/13
Visser, R (Roelien)
GSV
1190.4
1188.4
W
1
0.26
0.28
24.6
28.8
1
2024/04/13
Kok, L (Largo)
GSV
1308.7
1302.1
B
0
0.04
0.07
-1.3
-2.8