Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Joubert, J (Jean-Pierre)
Dob:
2006/05/06 (U20)
Gender:
Male
Chess SA id:
1060117311
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
D2 Schools Individuals 2023 (U18 Boys)
Tournament id
20231050
Rating type
Standard
Start
2023/05/13
End
2023/05/13
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1201.3
K-factor
40
Average opponent rating
1255.5
Performance
1170.5
Expected score
2.23
Score - Expected score
-0.23
Rating change
-7.6
Rating
1202.4
K-factor
40
Average opponent rating
1254.5
Performance
1169.5
Expected score
2.24
Score - Expected score
-0.24
Rating change
-9.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/13
Magwaxaza, E (Emildo)
GWR
1200.0
1200.0
W
1
0.54
0.54
14.7
18.4
4
2023/05/13
Lefatle, R (Reotha)
GWR
1200.0
1200.0
B
0
0.46
0.46
-14.7
-18.4
3
2023/05/13
Mmbadi, Y (Yedidia)
GWR
1285.6
1287.7
W
0
0.44
0.44
-14.1
-17.6
2
2023/05/13
Molefe, K (Khumo)
GWR
1200.0
1200.0
B
1
0.46
0.46
17.3
21.6
1
2023/05/13
Tau, K (Kamohelo)
GWR
1391.7
1384.7
W
0
0.32
0.33
-10.2
-13.2