Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Der Merwe, R (Ruben)
Dob:
2010/02/23 (U16)
Gender:
Male
Chess SA id:
1100119500
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2024 Tshwane Chess AHS Open Chess Tournament (D1)
Tournament id
20240385
Rating type
Standard
Start
2024/02/24
End
2024/02/24
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1103.6
K-factor
40
Average opponent rating
1249.2
Performance
1334.2
Expected score
1.69
Score - Expected score
1.31
Rating change
43.5
Rating
1094.9
K-factor
40
Average opponent rating
1256.4
Performance
1341.4
Expected score
1.60
Score - Expected score
1.40
Rating change
56.0
Games
5
Score
3.0
%
60.0
Dp
85
Wins
3
Draws
0
Losses
2
Final position
21
Shared position
12
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2024/02/24
Mboko, G (Gracia)
GJM
1176.7
1200.0
W
1
0.46
0.42
17.3
23.2
4
2024/02/24
Smit, J (Juanru)
GTP
1233.6
1248.6
B
1
0.31
0.28
22.1
28.8
3
2024/02/24
Haupt, A (Abigail)
GTP
1396.1
1391.6
W
0
0.20
0.20
-6.4
-8.0
2
2024/02/24
Labuscagne, W (Waldo)
GTP
1200.0
1200.0
B
1
0.35
0.34
20.8
26.4
1
2024/02/24
Mabuza, O (Oluhle)
GTP
1239.7
1242.0
W
0
0.38
0.37
-12.2
-14.8