Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jonker, HD (Hendrik)
Dob:
2007/05/02 (U18)
Gender:
Male
Chess SA id:
107076073
FIDE id:
Region:
Pixley-ka-Seme (NCP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Junior Team Championships 2018 (U12B)
Tournament id
20182156
Rating type
Standard
Start
2018/12/16
End
2018/12/20
Rounds
7
Total time
120
Time weight
1.00
Total time
Official results
Rating
1100.9
K-factor
40
Average opponent rating
1059.5
Performance
1241.7
Expected score
3.80
Score - Expected score
1.20
Rating change
48.0
Rating
1110.1
K-factor
40
Average opponent rating
1047.7
Performance
1229.8
Expected score
3.97
Score - Expected score
1.03
Rating change
41.2
Games
7
Score
5.0
%
71.4
Dp
182,142857142857
Wins
4
Draws
2
Losses
1
Final position
15
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2018/12/20
Grobler, E (Etienne)
MEN
1166.0
1157.7
B
1
0.38
0.40
24.8
24.0
6
2018/12/19
Petrie, D (Declan)
ENM
979.0
966.9
W
½
0.68
0.71
-7.2
-8.4
5
2018/12/18
Erasmus, E (Earl)
WCW
1156.6
1122.4
B
1
0.39
0.44
24.4
22.4
4
2018/12/17
Bouwer, L (Luan)
FMB
930.0
920.3
B
0
0.66
0.68
-26.4
-27.2
3
2018/12/17
Mokubung, P (Paseka)
GJM
1215.2
1215.8
W
1
0.41
0.42
23.6
23.2
2
2018/12/16
Swanepoel, R (Rainer)
GTP
1045.7
1027.0
B
½
0.52
0.55
-0.8
-2.0
1
2018/12/16
Steenkamp, C (Christopher)
NWP
924.1
923.6
W
1
0.75
0.76
10.0
9.6