Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Chikwava, R (Ronald)
Dob:
1973/07/26 (Adult)
Gender:
Male
Chess SA id:
173004580
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Africawide Chess Championship 2023 (Open)
Tournament id
20232323
Rating type
Standard
Start
2023/11/03
End
2023/11/05
Rounds
7
Total time
90
Time weight
0.94
Total time
Official results
Rating
1510.0
K-factor
32
Average opponent rating
1499.5
Performance
1428.7
Expected score
3.07
Score - Expected score
-0.57
Rating change
-17.1
Rating
1520.5
K-factor
32
Average opponent rating
1484.0
Performance
1413.2
Expected score
3.25
Score - Expected score
-0.75
Rating change
-24.0
Games
6
Score
2.5
%
41.7
Dp
-70,8333333333333
Wins
2
Draws
1
Losses
3
Final position
33
Shared position
31
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/11/05
Naidoo, K (Kajol)
GJM
1527.9
1525.1
W
1
0.52
0.54
13.8
14.7
6
2023/11/05
Modisaotsile, B (Botlhale)
GJM
1605.4
1607.0
B
0
0.35
0.36
-10.1
-11.5
5
2023/11/05
Mgibe, K (Kamogelo)
GE
1187.4
1200.0
D
1
0.00
0.00
4
2023/11/04
Wany, J (Jobert)
GE
1495.4
1482.8
B
½
0.48
0.50
0.6
0.0
3
2023/11/04
Manamela, N (Nthabiseng)
LCP
1237.4
1200.0
W
0
0.86
0.91
-24.8
-29.1
2
2023/11/04
Mlambo, I (Ishmael)
GJM
1780.2
1754.2
B
0
0.14
0.19
-4.0
-6.1
1
2023/11/03
Jain, C (Chesta)
GE
1350.8
1335.1
W
1
0.73
0.76
7.8
7.7