Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, A (Alexander)
Dob:
2005/05/04 (U20)
Gender:
Male
Chess SA id:
105057149
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2023 SA Schools Winter Games (U18 Open)
Tournament id
20231464
Rating type
Standard
Start
2023/07/04
End
2023/07/06
Rounds
7
Total time
65
Time weight
0.85
Total time
Official results
Rating
1992.0
K-factor
24
Average opponent rating
1654.5
Performance
2018.8
Expected score
6.08
Score - Expected score
0.42
Rating change
8.6
Rating
1990.9
K-factor
24
Average opponent rating
1655.2
Performance
2019.5
Expected score
6.07
Score - Expected score
0.43
Rating change
10.3
Games
7
Score
6.5
%
92.9
Dp
364,285714285714
Wins
6
Draws
1
Losses
0
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2023/07/06
Price, DR (Daelen)
GE
1730.4
1722.6
W
1
0.85
0.85
2.9
3.6
6
2023/07/06
Letlhoo, BJ (Bokang)
GWR
1759.0
1762.3
B
1
0.73
0.72
5.2
6.7
5
2023/07/05
Vather, S (Shayur)
GTP
1739.2
1745.4
B
1
0.75
0.74
4.8
6.2
4
2023/07/05
Parenzee, E (Ethan)
WCT
1636.0
1641.7
W
1
0.96
0.95
0.8
1.2
3
2023/07/05
Kula, VJ (Vuyani)
GWR
1663.9
1667.7
B
½
0.84
0.83
-6.5
-7.9
2
2023/07/04
Handley, S (Stephen)
ESB
1629.9
1621.9
W
1
0.96
0.97
0.8
0.7
1
2023/07/04
Jooste, W (Waylin)
NZF
1423.4
1424.9
B
1
0.99
0.99
0.2
0.2