Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Maruma, KB (Kamogelo)
Dob:
2011/04/14 (U14)
Gender:
Male
Chess SA id:
1110109002
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
GPCA Rapid 2023 (Advanced)
Tournament id
20231350
Rating type
Rapid
Start
2023/06/24
End
2023/06/24
Rounds
7
Total time
25
Time weight
0.54
Total time
Official results
Rating
1455.9
K-factor
36
Average opponent rating
1388.8
Performance
1388.8
Expected score
4.09
Score - Expected score
-0.59
Rating change
-11.5
Rating
1387.9
K-factor
36
Average opponent rating
1322.9
Performance
1322.9
Expected score
4.07
Score - Expected score
-0.57
Rating change
-20.5
Games
7
Score
3.5
%
50.0
Dp
0
Wins
3
Draws
1
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/06/24
Vermeulen, I (Inge)
WCT
1234.8
1074.8
W
1
0.80
0.91
3.6
3.2
6
2023/06/24
Dicks, D (Drake)
WCT
1416.3
1303.7
B
0
0.50
0.56
-9.0
-20.2
5
2023/06/24
Joshua, C (Connor Li)
WCT
1200.0
1200.0
W
1
0.84
0.76
2.9
8.6
4
2023/06/24
Van Wyk, W (Will)
WCT
1330.0
1326.3
B
0
0.60
0.53
-10.8
-19.1
3
2023/06/24
Higham, E (Ethan)
WOS
1443.3
1336.2
W
½
0.56
0.60
-1.1
-3.6
2
2023/06/24
Thakersee, A (Akshay)
WCT
1575.3
1336.3
B
0
0.32
0.52
-5.8
-18.7
1
2023/06/24
Sinden, RJ (Reginald)
WCT
1521.8
1683.0
W
1
0.47
0.20
9.5
28.8