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
Rapid rating
General
Tournament
Western Cape Schools 2021 (U18 Boys)
Tournament id
20210416
Rating type
Rapid
Start
2021/10/23
End
2021/10/23
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1801.7
K-factor
24
Average opponent rating
1486.5
Performance
1741.5
Expected score
4.36
Score - Expected score
-0.36
Rating change
-5.7
Rating
1591.4
K-factor
28
Average opponent rating
1343.6
Performance
1598.6
Expected score
3.48
Score - Expected score
0.52
Rating change
14.6
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
3
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2021/10/23
Wilson, C (Caden)
WCU
1540.5
1450.7
W
1
0.85
0.71
2.5
8.1
4
2021/10/23
Taute, C (Clayden)
WEG
1394.5
769.8
W
1
1.00
1.00
0.0
0.0
3
2021/10/23
Nieuwoudt, D (Dawid)
WCW
1501.5
1360.5
B
1
0.81
0.73
3.2
7.6
2
2021/10/23
Nonco, L (Lwazi)
WCT
1524.3
1918.0
B
1
0.78
0.08
3.7
25.8
1
2021/10/23
Heynse, C (Christiano)
WEG
1471.5
1219.0
W
0
0.93
0.98
-15.6
-27.4