Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Valavi, M (Matthew)
Dob:
2009/02/01 (U16)
Gender:
Male
Chess SA id:
1090120002
FIDE id:
Region:
Chris Hani (ECH)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Eastern Cape Provincial Individual Championship 2023 (U16 Boys)
Tournament id
20232121
Rating type
Standard
Start
2023/10/05
End
2023/10/06
Rounds
7
Total time
65
Time weight
0.85
Total time
Official results
Rating
1323.1
K-factor
32
Average opponent rating
1420.1
Performance
1662.9
Expected score
2.75
Score - Expected score
2.75
Rating change
74.8
Rating
1278.8
K-factor
32
Average opponent rating
1398.1
Performance
1641.0
Expected score
2.57
Score - Expected score
2.93
Rating change
93.8
Games
7
Score
5.5
%
78.6
Dp
242,857142857143
Wins
5
Draws
1
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/10/06
Powell, D (Dominic)
ESB
1543.1
1512.7
W
½
0.29
0.27
5.4
7.4
6
2023/10/06
George, V (Vijay)
EBC
1317.5
1339.8
B
1
0.46
0.39
13.8
19.5
5
2023/10/06
Krieger, BCJ (Brian)
ESB
1390.7
1318.6
W
1
0.46
0.50
13.8
16.0
4
2023/10/05
Slabbert, D (Deon)
ENM
1384.8
1385.5
B
1
0.39
0.33
15.6
21.4
3
2023/10/05
Chipunza, J (James)
ENM
1619.7
1610.3
W
0
0.20
0.16
-5.1
-5.1
2
2023/10/05
Salie, R (Riaz)
ESB
1484.7
1420.1
B
1
0.27
0.29
18.7
22.7
1
2023/10/05
Njenjesi, L (Lukhanyiso)
ECH
1200.0
1200.0
W
1
0.69
0.63
7.9
11.8