Chess South Africa
Last updated:
Player Tournament Analysis
Home
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
Western Cape Top Schools 2022 (U18 Mix)
Tournament id
20221637
Rating type
Standard
Start
2022/09/16
End
2022/09/17
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1800.8
K-factor
24
Average opponent rating
1569.8
Performance
1994.8
Expected score
3.71
Score - Expected score
1.29
Rating change
25.7
Rating
1819.5
K-factor
24
Average opponent rating
1544.3
Performance
1969.3
Expected score
3.90
Score - Expected score
1.10
Rating change
26.4
Games
5
Score
5.0
%
100.0
Dp
425
Wins
5
Draws
0
Losses
0
Final position
4
Shared position
1
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/09/17
Palmer, RN (Reegan)
WCT
1799.5
1787.7
B
1
0.46
0.50
10.4
12.0
4
2022/09/17
Snijders, G (Gerard)
WCT
1332.6
1292.2
W
1
1.00
1.00
0.0
0.0
3
2022/09/17
Geyser, K (Kobus)
WCW
1569.4
1549.7
B
1
0.73
0.77
5.2
5.5
2
2022/09/17
Waguta, B (Brooklyn)
WCT
1665.8
1666.9
W
1
0.70
0.72
5.8
6.7
1
2022/09/16
Meyer, J (Jared)
WEG
1481.5
1424.8
B
1
0.83
0.92
3.3
1.9