Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, R (Ruben)
Dob:
2007/03/15 (U18)
Gender:
Male
Chess SA id:
1070105122
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
2022 Central District Individual Trials (U15)
Tournament id
20220412
Rating type
Rapid
Start
2022/03/05
End
2022/03/05
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1202.8
K-factor
40
Average opponent rating
1373.2
Performance
1458.2
Expected score
1.81
Score - Expected score
1.19
Rating change
28.6
Rating
1164.4
K-factor
40
Average opponent rating
1287.8
Performance
1372.8
Expected score
1.82
Score - Expected score
1.18
Rating change
47.2
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
18
Shared position
10
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/03/05
Winter, C (Cuthanzario)
WCT
1383.2
1453.6
W
0
0.33
0.21
-7.9
-8.4
4
2022/03/05
Moodley, L (Liam)
WCT
1200.0
1200.0
B
1
0.46
0.42
13.0
23.2
3
2022/03/05
Maumbe, T (Taponeswa)
WCT
1200.0
1200.0
B
1
0.46
0.42
13.0
23.2
2
2022/03/05
Karsten, JD (Jan)
WCT
1882.9
1385.5
W
0
0.01
0.28
-0.2
-11.2
1
2022/03/05
Ntanda, M (Massude)
WCT
1200.0
1200.0
W
1
0.55
0.50
10.8
20.0