Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jonker, R (Reagan)
Dob:
2011/12/08 (U14)
Gender:
Male
Chess SA id:
1110115390
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
West Rand Juniors 2023 (U14)
Tournament id
20230513
Rating type
Standard
Start
2023/03/18
End
2023/03/18
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1314.7
K-factor
40
Average opponent rating
1262.4
Performance
1432.4
Expected score
2.85
Score - Expected score
0.65
Rating change
21.6
Rating
1308.4
K-factor
40
Average opponent rating
1264.7
Performance
1434.7
Expected score
2.80
Score - Expected score
0.70
Rating change
28.0
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/03/18
Butale, K (Kadzasha Thabang)
GJM
1200.0
1200.0
W
1
0.68
0.67
10.2
13.2
4
2023/03/18
Ngwangwa, N (Nonhlanhla)
GWR
1251.1
1261.6
B
0
0.53
0.51
-17.0
-20.4
3
2023/03/18
Magagula, N (Nkosingiphile)
GWR
1460.9
1461.7
W
1
0.37
0.36
20.2
25.6
2
2023/03/18
Brown, T (Taylor)
GJM
1200.0
1200.0
B
½
0.59
0.58
-2.9
-3.2
1
2023/03/18
Davids, M (Moegamat)
GJM
1200.0
1200.0
W
1
0.68
0.67
10.2
13.2