Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Williams, J (Junior)
Dob:
2011/08/21 (U14)
Gender:
Male
Chess SA id:
1110147902
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Lower West Coast Primary Schools Prestige Championships 2023 (U13 Boys)
Tournament id
20230581
Rating type
Rapid
Start
2023/03/04
End
2023/03/04
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1149.8
K-factor
40
Average opponent rating
1187.1
Performance
1102.1
Expected score
2.24
Score - Expected score
-0.24
Rating change
-5.8
Rating
1120.4
K-factor
40
Average opponent rating
1176.6
Performance
1091.6
Expected score
2.13
Score - Expected score
-0.13
Rating change
-5.2
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
2023/03/04
Fransman, E (Elzano)
WCU
1200.0
1200.0
B
0
0.40
0.37
-9.6
-14.8
4
2023/03/04
Credo, Z (Zogo)
WCU
1174.6
1158.0
W
0
0.51
0.50
-12.2
-20.0
3
2023/03/04
Matesha, J (Jameson)
WCU
1200.0
1200.0
W
1
0.48
0.45
12.5
22.0
2
2023/03/04
Herdi, M (Menday)
WCU
1200.0
1200.0
B
1
0.40
0.37
14.4
25.2
1
2023/03/04
De Wee, N (Noah)
WCU
1161.1
1124.8
B
0
0.45
0.45
-10.8
-18.0