Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Potgieter, W (Werne)
Dob:
2009/01/15 (U16)
Gender:
Male
Chess SA id:
1090108767
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
South African Open 2022 (U16)
Tournament id
20221212
Rating type
Standard
Start
2022/07/11
End
2022/07/13
Rounds
6
Total time
90
Time weight
0.94
Total time
Official results
Rating
1496.6
K-factor
32
Average opponent rating
1395.1
Performance
1607.6
Expected score
3.71
Score - Expected score
0.79
Rating change
23.8
Rating
1468.8
K-factor
32
Average opponent rating
1367.4
Performance
1579.9
Expected score
3.71
Score - Expected score
0.79
Rating change
25.3
Games
6
Score
4.5
%
75.0
Dp
212,5
Wins
4
Draws
1
Losses
1
Final position
12
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/07/13
Ferreira, M (Mila)
WCT
1435.4
1365.8
W
1
0.61
0.66
11.2
10.9
5
2022/07/13
Reyneke, L (Luke)
GTP
1494.0
1493.9
B
½
0.46
0.43
1.2
2.2
4
2022/07/12
Hazelton-Lagarrigue, V (Vincent)
GJM
1316.1
1327.2
W
1
0.75
0.71
7.2
9.3
3
2022/07/12
Lewaks, S (Shaundre)
WCU
1509.3
1473.1
B
0
0.44
0.45
-12.7
-14.4
2
2022/07/11
Goliath, Q (Quinn)
WCT
1439.5
1430.4
W
1
0.61
0.59
11.2
13.1
1
2022/07/11
Venter, D (Dian)
GTP
1176.1
1113.9
B
1
0.83
0.87
4.9
4.2