Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobbelaar, R (Ruan)
Dob:
2011/12/06 (U14)
Gender:
Male
Chess SA id:
1110150423
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Steinitz Open 2023 (U14)
Tournament id
20231137
Rating type
Rapid
Start
2023/05/27
End
2023/05/27
Rounds
5
Total time
20
Time weight
0.47
Total time
Official results
Rating
1231.1
K-factor
40
Average opponent rating
1271.0
Performance
1058.5
Expected score
1.81
Score - Expected score
-0.81
Rating change
-15.2
Rating
1248.7
K-factor
40
Average opponent rating
1250.0
Performance
1037.5
Expected score
1.99
Score - Expected score
-0.99
Rating change
-39.6
Games
4
Score
1.0
%
25.0
Dp
-212,5
Wins
1
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
2023/05/27
Badenhorst, Z (Zander)
WCT
1243.2
1242.8
D
1
0.00
0.00
4
2023/05/27
Barter, A (Adam)
WCT
1195.8
1200.0
B
0
0.50
0.51
-10.0
-20.4
3
2023/05/27
Conradie, M (Michael)
WCT
1200.0
1200.0
W
0
0.58
0.60
-11.6
-24.0
2
2023/05/27
Small, Q (Quade)
WCW
1488.2
1400.2
B
0
0.16
0.28
-3.2
-11.2
1
2023/05/27
Dippenaar, R (Ruben)
WCT
1200.0
1200.0
W
1
0.58
0.60
8.4
16.0