Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Sieberhagen, N (Nicolaas)
Dob:
2008/03/25 (U18)
Gender:
Male
Chess SA id:
1080302090
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
1200.0
K-factor
40
Average opponent rating
1218.6
Performance
899.8
Expected score
1.92
Score - Expected score
-1.42
Rating change
-47.1
Rating
1200.0
K-factor
40
Average opponent rating
1209.7
Performance
891.0
Expected score
1.96
Score - Expected score
-1.46
Rating change
-58.4
Games
4
Score
0.5
%
12.5
Dp
-318,75
Wins
0
Draws
1
Losses
3
Final position
23
Shared position
23
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/04/13
Erwee, M (Marko)
GSV
887.6
893.1
B
0
0.82
0.82
-27.2
-32.8
4
2024/04/13
Coetzee, J (Johan)
GSV
1179.2
1168.7
W
0
0.57
0.58
-18.9
-23.2
3
2024/04/13
Farrell, J (Jonty)
GSV
1442.6
1445.4
B
0
0.18
0.17
-6.0
-6.8
2
2024/04/13
Andrews, J (Jason)
GSV
1364.9
1331.7
W
½
0.35
0.39
5.0
4.4
1
2024/04/13
0.0
0.0
Y
1
0.00
0.00