Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Petro, L (Larrygha)
Dob:
2005/01/14 (U20)
Gender:
Male
Chess SA id:
1050137543
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Cape Winelands Schools Chess - Trials 1 2023 (U19 Boys)
Tournament id
20230261
Rating type
Standard
Start
2023/02/25
End
2023/02/25
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1154.3
K-factor
40
Average opponent rating
1134.1
Performance
1049.1
Expected score
2.66
Score - Expected score
-0.66
Rating change
-21.9
Rating
1200.0
K-factor
40
Average opponent rating
1128.1
Performance
1043.1
Expected score
2.96
Score - Expected score
-0.96
Rating change
-38.4
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
2023/02/25
Schoeman, E (Eugh Kian)
WEG
887.6
858.0
W
1
0.85
0.94
4.8
2.4
4
2023/02/25
Waite, S (Sebastian)
WCW
1134.5
1104.0
B
0
0.48
0.57
-15.4
-22.8
3
2023/02/25
Geel, R (Ruan)
WCW
1200.0
1200.0
W
1
0.49
0.54
16.3
18.4
2
2023/02/25
Cupido, A (Ayden)
WCW
1200.0
1200.0
B
0
0.41
0.46
-13.1
-18.4
1
2023/02/25
Fry, G (Geone)
WCW
1248.5
1278.5
W
0
0.43
0.45
-13.8
-18.0