Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, E (Edward)
Dob:
2008/12/08 (U18)
Gender:
Male
Chess SA id:
108076196
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
JNW Open - Trinityhouse Little Falls 2023 (A)
Tournament id
20231214
Rating type
Standard
Start
2023/06/24
End
2023/06/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1754.5
K-factor
28
Average opponent rating
1600.5
Performance
1685.5
Expected score
3.35
Score - Expected score
-0.35
Rating change
-8.1
Rating
1750.0
K-factor
28
Average opponent rating
1608.6
Performance
1693.6
Expected score
3.28
Score - Expected score
-0.28
Rating change
-7.8
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
2023/06/24
Klaaste, C (Chadley)
WCU
1638.1
1647.5
B
1
0.59
0.58
9.2
11.8
4
2023/06/24
Jones, W (William)
GJM
1625.4
1624.0
W
½
0.69
0.69
-4.3
-5.3
3
2023/06/24
Phala, AGM (Arthur)
GTP
1472.1
1497.5
B
1
0.79
0.75
4.7
7.0
2
2023/06/24
Horne, AH (Andrew)
GJM
1771.3
1782.3
W
0
0.52
0.50
-11.6
-14.0
1
2023/06/24
Snyckers, FA (Frank)
GJM
1495.6
1491.8
B
½
0.76
0.76
-5.8
-7.3