Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jacobs, P (Pernell)
Dob:
2007/07/26 (U18)
Gender:
Male
Chess SA id:
1070132018
FIDE id:
Region:
Eden (WEG)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
George Chess Club Winter Open 2023 (B)
Tournament id
20231120
Rating type
Standard
Start
2023/05/20
End
2023/05/20
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1386.9
K-factor
36
Average opponent rating
1259.5
Performance
1344.5
Expected score
3.28
Score - Expected score
-0.28
Rating change
-8.4
Rating
1383.5
K-factor
36
Average opponent rating
1243.3
Performance
1328.3
Expected score
3.36
Score - Expected score
-0.36
Rating change
-13.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
2
Draws
2
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/05/20
Lewis, M (Mark)
WEG
1262.4
1287.7
W
1
0.69
0.65
8.9
12.6
4
2023/05/20
Jacobs, C (Charzey)
WEG
929.2
921.4
B
1
0.99
0.99
0.3
0.4
3
2023/05/20
Van Staden, N (Neeson)
WEG
1205.3
1184.8
W
½
0.75
0.77
-7.2
-9.7
2
2023/05/20
Blaauw, L (Lucin)
WEG
1525.3
1507.5
B
0
0.30
0.31
-8.6
-11.2
1
2023/05/20
Gilbert, C (Cheslyn)
WEG
1375.3
1315.1
W
½
0.56
0.62
-1.7
-4.3