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
2nd West Rand Open 2022 (Juniors)
Tournament id
20221391
Rating type
Standard
Start
2022/08/06
End
2022/08/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1135.5
K-factor
40
Average opponent rating
1184.5
Performance
1269.5
Expected score
2.17
Score - Expected score
0.83
Rating change
27.6
Rating
1186.0
K-factor
40
Average opponent rating
1198.8
Performance
1283.8
Expected score
2.38
Score - Expected score
0.62
Rating change
24.8
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
13
Shared position
11
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/08/06
Sardinha, K (Keanu)
GWR
1158.5
1155.6
B
1
0.43
0.49
18.2
20.4
4
2022/08/06
Esterhuizen, Z (Zane)
GWR
1300.7
1307.8
B
0
0.27
0.32
-8.6
-12.8
3
2022/08/06
De Jager, JJ (Juan)
GWR
810.1
865.6
W
1
0.92
0.91
2.6
3.6
2
2022/08/06
Fiford, JA (Jason)
GWR
1223.1
1230.4
B
0
0.36
0.41
-11.5
-16.4
1
2022/08/06
Kalimashe, T (Tshireletso)
GWR
1430.2
1434.5
W
1
0.20
0.25
25.6
30.0