Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Van Zyl, R (Ruben)
Dob:
2011/02/28 (U14)
Gender:
Male
Chess SA id:
1110143914
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Hoƫveldgroep 2023 (O13)
Tournament id
20231495
Rating type
Rapid
Start
2023/07/28
End
2023/07/28
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1231.3
K-factor
40
Average opponent rating
1233.9
Performance
1148.9
Expected score
2.53
Score - Expected score
-0.53
Rating change
-12.7
Rating
1254.3
K-factor
40
Average opponent rating
1272.2
Performance
1187.2
Expected score
2.44
Score - Expected score
-0.44
Rating change
-17.6
Games
5
Score
2.0
%
40.0
Dp
-85
Wins
2
Draws
0
Losses
3
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/07/28
Mavuso, L (Lwazi)
MGS
1200.0
1200.0
W
1
0.58
0.60
10.1
16.0
4
2023/07/28
Van Zyl, G (Gerhard)
MGS
1198.4
1192.0
B
1
0.50
0.53
12.0
18.8
3
2023/07/28
Skosana, N (Nhlanhla)
MGS
1273.0
1400.6
W
0
0.49
0.37
-11.8
-14.8
2
2023/07/28
Swanepoel, J (Jayden)
MGS
1265.8
1314.4
B
0
0.42
0.39
-10.1
-15.6
1
2023/07/28
Schoeman, M (Markis)
MGS
1232.5
1253.9
W
0
0.54
0.54
-13.0
-21.6