Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Groenewaldt, O (Orren)
Dob:
2009/04/16 (U16)
Gender:
Male
Chess SA id:
1090111409
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
CBC Rapid Chess Tournament 2024 (U16)
Tournament id
20242525
Rating type
Rapid
Start
2024/09/14
End
2024/09/14
Rounds
6
Total time
30
Time weight
0.60
Total time
Official results
Rating
1236.4
K-factor
40
Average opponent rating
1264.7
Performance
1264.7
Expected score
2.79
Score - Expected score
0.21
Rating change
5.1
Rating
1200.0
K-factor
40
Average opponent rating
1278.2
Performance
1278.2
Expected score
2.45
Score - Expected score
0.55
Rating change
22.0
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/09/14
Arluck, M (Matthew)
WCT
1168.2
1221.6
W
1
0.62
0.52
9.1
19.2
5
2024/09/14
Mlungwana, P (Philani)
WCT
1200.0
1200.0
B
0
0.50
0.46
-12.0
-18.4
4
2024/09/14
Koetser, J (Joshua)
WCT
1243.4
1218.0
B
0
0.45
0.44
-10.8
-17.6
3
2024/09/14
Gabriel, R (Romeo)
WCT
1278.5
1284.2
W
1
0.49
0.44
12.2
22.4
2
2024/09/14
Solomon, I (Izaiah)
WCT
1575.5
1555.7
B
0
0.06
0.04
-1.4
-1.6
1
2024/09/14
O`connell, G (Geordan)
WCT
1122.8
1189.6
W
1
0.67
0.55
7.9
18.0