Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jaftha, J (Jeyhlin)
Dob:
2006/06/22 (U20)
Gender:
Male
Chess SA id:
106064704
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
CT Metro District East Top Schools Chess 2023 (U17+U19 Mixed)
Tournament id
20231551
Rating type
Rapid
Start
2023/07/29
End
2023/07/29
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1404.5
K-factor
36
Average opponent rating
1455.2
Performance
1370.2
Expected score
2.16
Score - Expected score
-0.16
Rating change
-3.5
Rating
1297.5
K-factor
40
Average opponent rating
1379.0
Performance
1294.0
Expected score
1.98
Score - Expected score
0.02
Rating change
0.8
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
1
Draws
2
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/29
Mntwelizwe, K (Khaya)
WCT
1254.7
1223.2
W
1
0.72
0.63
6.0
14.8
4
2023/07/29
Waguta, B (Brooklyn)
WCT
1620.8
1512.5
B
0
0.21
0.21
-4.5
-8.4
3
2023/07/29
Msebi, S (Simamkele)
WCT
1464.6
1251.7
B
½
0.39
0.51
2.4
-0.4
2
2023/07/29
Solomon, I (Izaiah)
WCT
1550.7
1553.5
W
½
0.37
0.24
2.8
10.4
1
2023/07/29
Brink, W (Wihan)
WCT
1385.4
1354.3
B
0
0.48
0.39
-10.4
-15.6