Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Jacobs, PJ (Peter-John)
Dob:
1992/06/14 (Adult)
Gender:
Male
Chess SA id:
192013433
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Open 2022 (Championship)
Tournament id
20221215
Rating type
Standard
Start
2022/07/09
End
2022/07/17
Rounds
11
Total time
120
Time weight
1.00
Total time
Official results
Rating
1489.5
K-factor
32
Average opponent rating
1818.5
Performance
1818.5
Expected score
0.94
Score - Expected score
3.06
Rating change
97.9
Rating
1491.7
K-factor
32
Average opponent rating
1819.1
Performance
1819.1
Expected score
0.96
Score - Expected score
3.04
Rating change
97.3
Games
8
Score
4.0
%
50.0
Dp
0
Wins
3
Draws
2
Losses
3
Final position
87
Shared position
79
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
11
2022/07/17
0.0
0.0
X
0.00
0.00
10
2022/07/16
0.0
0.0
X
0.00
0.00
9
2022/07/16
0.0
0.0
X
0.00
0.00
8
2022/07/15
Schutte, A (Andre)
WCT
1847.9
1853.9
W
½
0.12
0.12
12.2
12.2
7
2022/07/13
Mnyasta, C (Charlton)
WCT
1883.5
1893.4
B
0
0.00
0.00
0.0
0.0
6
2022/07/12
De Villiers, OA (Ockert)
GSV
1733.4
1736.0
W
1
0.26
0.26
23.7
23.7
5
2022/07/11
Nevin, TW (Tyler)
WCT
1758.6
1758.9
B
0
0.15
0.15
-4.8
-4.8
4
2022/07/10
Dinham, J (James)
GE
1941.4
1936.5
W
1
0.02
0.02
31.4
31.4
3
2022/07/10
Willenberg, SC (Shane)
WCT
1654.0
1641.4
B
½
0.27
0.28
7.4
7.0
2
2022/07/09
De Jager, AJ (Andreas)
WCT
1875.4
1859.6
W
0
0.09
0.11
-2.9
-3.5
1
2022/07/09
Van Der Merwe, A (Alexander)
WCT
1854.1
1873.3
B
1
0.03
0.01
31.0
31.7