Chess South Africa
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Player Tournament Analysis
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Chess South Africa
De Welzim, S (Seth)
Dob:
2006/05/24 (U20)
Gender:
Male
Chess SA id:
1060154359
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
NWU Super 16 2023 (A)
Tournament id
20230810
Rating type
Rapid
Start
2023/04/21
End
2023/04/21
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1100.7
Performance
1171.5
Expected score
3.69
Score - Expected score
-0.19
Rating change
-4.6
Rating
1200.0
K-factor
40
Average opponent rating
1077.1
Performance
1148.0
Expected score
3.71
Score - Expected score
-0.21
Rating change
-8.4
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/04/21
Singh, K (Kaylum)
KAN
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
6
2023/04/21
0.0
0.0
X
0.00
0.00
5
2023/04/21
Venter, R (Robin)
GTP
970.0
1014.8
W
0
0.81
0.76
-19.4
-30.4
4
2023/04/21
Martins, A (Armand)
GWR
810.5
610.0
B
1
0.91
0.99
2.2
0.4
3
2023/04/21
Pryba, Z (Zandi-Lee)
MGS
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
2
2023/04/21
Erasmus, S (Sarel)
MNW
1223.5
1238.0
B
1
0.43
0.41
13.7
23.6
1
2023/04/21
Sereisha, L (Letabo)
MGS
1200.0
1200.0
W
½
0.54
0.54
-1.0
-1.6