Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, J (Jerome Jonathan)
Dob:
2007/02/25 (U18)
Gender:
Male
Chess SA id:
1070098997
FIDE id:
Region:
ZF Mgcawu (NZF)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
ZF Mgcawu Inter-Region Open Trials (Qualifier 2) 2018 (U12)
Tournament id
20180566
Rating type
Standard
Start
2018/03/24
End
2018/03/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
693.2
Performance
608.2
Expected score
4.47
Score - Expected score
-2.47
Rating change
-82.0
Rating
1200.0
K-factor
40
Average opponent rating
698.5
Performance
613.5
Expected score
4.48
Score - Expected score
-2.48
Rating change
-99.2
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
6
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2018/03/24
Andries, D (Devitihano)
NZF
1167.8
1161.2
B
0
0.50
0.50
-16.0
-20.0
4
2018/03/24
Sihamba, S (Somila)
WCT
687.4
700.0
W
1
1.00
1.00
0.0
0.0
3
2018/03/24
Hanekom, L (Larissa)
NZF
505.3
506.4
B
1
0.99
0.99
0.3
0.4
2
2018/03/24
Van Kradenburg, A (Antonio)
NZF
528.5
533.6
B
0
0.99
0.99
-31.7
-39.6
1
2018/03/24
Baai, A (Andrea)
NZF
577.0
591.2
W
0
1.00
1.00
-32.0
-40.0