Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Norval, J (James)
Dob:
2012/10/01 (U14)
Gender:
Male
Chess SA id:
1120158372
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 Menlo Open Tournament (D)
Tournament id
20231448
Rating type
Standard
Start
2023/07/22
End
2023/07/22
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1276.2
Performance
1276.2
Expected score
1.65
Score - Expected score
0.35
Rating change
11.6
Rating
1200.0
K-factor
40
Average opponent rating
1279.3
Performance
1279.3
Expected score
1.63
Score - Expected score
0.37
Rating change
14.8
Games
4
Score
2.0
%
50.0
Dp
0
Wins
2
Draws
0
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/22
Du Randt, L (Lea)
GTP
1242.2
1239.6
W
0
0.49
0.50
-15.7
-20.0
4
2023/07/22
Kleynhans, M (Magnus)
GTP
1282.9
1283.3
B
1
0.36
0.36
20.5
25.6
3
2023/07/22
Van Wyk, L (Louis)
GTP
1253.1
1247.9
D
0
0.00
0.00
2
2023/07/22
Wolvaardt, J (Jonathan)
GTP
1404.5
1433.7
B
0
0.22
0.19
-7.0
-7.6
1
2023/07/22
Pistorius, A (Anabelle)
GTP
1175.3
1160.7
W
1
0.57
0.59
13.8
16.4