Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grobbelaar, J (Jacqui)
Dob:
1994/11/09 (Adult)
Gender:
Female
Chess SA id:
294011237
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
PA
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Closed Chess Championship 2024 (Ladies)
Tournament id
20240735
Rating type
Standard
Start
2024/03/25
End
2024/04/02
Rounds
11
Total time
150
Time weight
1.00
Total time
Official results
Rating
1590.8
K-factor
32
Average opponent rating
1712.7
Performance
1635.4
Expected score
3.91
Score - Expected score
0.59
Rating change
18.9
Rating
1604.5
K-factor
32
Average opponent rating
1714.7
Performance
1637.4
Expected score
4.06
Score - Expected score
0.44
Rating change
14.1
Games
11
Score
4.5
%
40.9
Dp
-77,2727272727273
Wins
3
Draws
3
Losses
5
Final position
8
Shared position
8
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
11
2024/04/02
Klaasen, RJ (Robyn)
WCT
1605.5
1614.3
B
½
0.44
0.45
1.9
1.6
10
2024/04/01
Rautenbach, H (Helen Christine)
GTP
1543.4
1534.8
W
1
0.60
0.62
12.8
12.2
9
2024/03/31
Boshoma, C (Chisomo)
NBR
1730.5
1755.2
B
0
0.30
0.28
-9.6
-9.0
8
2024/03/31
February, JN (Jesse)
WCT
1953.7
1952.5
W
0
0.12
0.14
-3.8
-4.5
7
2024/03/30
Strong, D (Davida)
NBR
1607.0
1606.9
B
0
0.44
0.46
-14.1
-14.7
6
2024/03/29
Laubscher, A (Anzel)
WCT
1785.0
1798.0
W
½
0.32
0.32
5.8
5.8
5
2024/03/29
Badenhorst, C (Chloe)
GJM
1846.0
1853.6
B
0
0.16
0.17
-5.1
-5.4
4
2024/03/28
Joya, I (Imkhita)
WCT
1659.0
1667.8
W
0
0.46
0.47
-14.7
-15.0
3
2024/03/27
Nel, H (Hayley)
GJM
1647.5
1635.4
B
1
0.39
0.42
19.5
18.6
2
2024/03/26
Van Zyl, B (Bea)
WCW
1534.0
1510.3
W
1
0.61
0.65
12.5
11.2
1
2024/03/25
Van Zyl, C (Charlize)
ENM
1927.8
1932.8
B
½
0.07
0.08
13.8
13.4