Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Rohrs, R (Ruben)
Dob:
2012/10/22 (U14)
Gender:
Male
Chess SA id:
1120148600
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
ThinkChess Tournament 6 May 2023
Tournament id
20230992
Rating type
Standard
Start
2023/05/06
End
2023/05/06
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1161.5
K-factor
40
Average opponent rating
1254.9
Performance
1169.9
Expected score
1.91
Score - Expected score
0.09
Rating change
3.0
Rating
1151.2
K-factor
40
Average opponent rating
1255.4
Performance
1170.4
Expected score
1.85
Score - Expected score
0.15
Rating change
6.0
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
2023/05/06
Uphof, J (Jayden Wyatt)
GJM
1186.3
1183.4
B
0
0.43
0.42
-13.8
-16.8
4
2023/05/06
Nyezi, S (Siphelele)
GJM
1200.0
1200.0
W
1
0.50
0.48
16.0
20.8
3
2023/05/06
Burger, B (Benjamin)
GJM
1300.2
1315.6
B
0
0.30
0.27
-9.6
-10.8
2
2023/05/06
Botha, S (Sebastian)
GJM
1200.0
1200.0
W
1
0.50
0.48
16.0
20.8
1
2023/05/06
Bazhko, A (Anton)
GJM
1387.8
1377.8
B
0
0.19
0.19
-6.1
-7.6