Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Du Preez, J (Jacques)
Dob:
2010/02/19 (U16)
Gender:
Male
Chess SA id:
1100112222
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Highveld Ridge West 2023 (U13)
Tournament id
20231778
Rating type
Rapid
Start
2023/08/09
End
2023/08/09
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1237.2
K-factor
40
Average opponent rating
1229.3
Performance
1441.8
Expected score
2.04
Score - Expected score
0.96
Rating change
23.0
Rating
1322.6
K-factor
40
Average opponent rating
1265.5
Performance
1478.0
Expected score
2.27
Score - Expected score
0.73
Rating change
29.2
Games
4
Score
3.0
%
75.0
Dp
212,5
Wins
3
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/08/09
0.0
0.0
X
0.00
0.00
4
2023/08/09
Skosana, N (Nhlanhla)
MGS
1256.2
1354.5
W
1
0.52
0.50
11.5
20.0
3
2023/08/09
Ferreira, D (Damon)
MGS
1170.8
1155.7
B
1
0.54
0.65
11.0
14.0
2
2023/08/09
Jiyane, N (Ndumiso)
MGS
1200.0
1200.0
W
1
0.59
0.68
9.8
12.8
1
2023/08/09
Rikhotso, S (Sungulo)
MGS
1290.4
1352.0
B
0
0.40
0.42
-9.6
-16.8