Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Gruenenfelder, S (Stiaan)
Dob:
2008/07/08 (U18)
Gender:
Male
Chess SA id:
108079040
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Trials (3) 2021 (U14)
Tournament id
20210436
Rating type
Standard
Start
2021/11/06
End
2021/11/06
Rounds
5
Total time
62
Time weight
0.84
Total time
Official results
Rating
1365.4
K-factor
36
Average opponent rating
1237.3
Performance
1322.3
Expected score
3.29
Score - Expected score
-0.29
Rating change
-8.8
Rating
1365.0
K-factor
36
Average opponent rating
1225.9
Performance
1310.9
Expected score
3.35
Score - Expected score
-0.35
Rating change
-12.6
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
7
Shared position
7
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/11/06
Ebrahim, Z (Zachary)
GE
1236.7
1221.8
W
0
0.69
0.71
-19.9
-25.6
4
2021/11/06
Aldum, C (Carla)
GE
1254.0
1236.1
B
0
0.59
0.61
-17.0
-22.0
3
2021/11/06
Kushar, T (Tristan)
GE
1407.2
1404.7
W
1
0.49
0.50
14.7
18.0
2
2021/11/06
Hawkins, J (Joshua)
GE
1136.1
1115.5
B
1
0.73
0.75
7.8
9.0
1
2021/11/06
Grootboom, C (Chante)
GE
1152.7
1151.3
W
1
0.79
0.79
6.0
7.6