Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Pieterse, M (Matthew)
Dob:
2011/12/26 (U14)
Gender:
Male
Chess SA id:
1110140736
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
District East Schools Chess Individual Trials 2023 (U13 Boys)
Tournament id
20230359
Rating type
Standard
Start
2023/02/03
End
2023/02/04
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1213.7
K-factor
36
Average opponent rating
1271.4
Performance
1342.3
Expected score
2.60
Score - Expected score
0.90
Rating change
26.9
Rating
1200.0
K-factor
36
Average opponent rating
1250.2
Performance
1321.0
Expected score
2.65
Score - Expected score
0.85
Rating change
30.6
Games
6
Score
3.5
%
58.3
Dp
70,8333333333334
Wins
3
Draws
1
Losses
2
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2023/02/04
Mcweba, S (Sange)
WCT
1208.1
1181.2
B
½
0.46
0.48
1.2
0.7
5
2023/02/04
Fisher, A (Aaron)
WCT
1436.3
1364.1
W
0
0.28
0.35
-8.1
-12.6
4
2023/02/04
Orwin, M (Matthew)
WCT
1384.1
1355.6
B
0
0.26
0.28
-7.5
-10.1
3
2023/02/04
De Stadler, N (Nathan)
WCT
1200.0
1200.0
B
1
0.47
0.46
15.3
19.4
2
2023/02/03
Geldenhuys, S (Stian)
WCT
1200.0
1200.0
W
1
0.56
0.54
12.7
16.6
1
2023/02/03
Abrams, M (Moegammad)
WCT
1200.0
1200.0
W
1
0.56
0.54
12.7
16.6