Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Joseph, R (Riaan)
Dob:
2007/01/06 (U18)
Gender:
Male
Chess SA id:
107078602
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Weskus Skole Prestige Skaak Kampioenskappe 2019 (O13 Seuns)
Tournament id
20190795
Rating type
Standard
Start
2019/03/02
End
2019/04/06
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1221.0
K-factor
40
Average opponent rating
1015.0
Performance
1015.0
Expected score
4.10
Score - Expected score
-1.10
Rating change
-36.5
Rating
1231.4
K-factor
40
Average opponent rating
977.2
Performance
977.2
Expected score
4.20
Score - Expected score
-1.20
Rating change
-48.0
Games
6
Score
3.0
%
50.0
Dp
0
Wins
3
Draws
0
Losses
3
Final position
17
Shared position
16
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2019/04/06
Groenewald, R (Randuaan)
WCU
1187.3
1200.0
W
0
0.58
0.58
-18.6
-23.2
5
2019/04/06
Karelse, D (Daylon)
WCU
1196.2
1200.0
B
1
0.49
0.49
16.3
20.4
4
2019/04/06
Muller, J (Jayden)
WCU
1176.4
1140.4
W
0
0.59
0.65
-18.9
-26.0
3
2019/03/02
Visser, J (Jp)
WCU
648.2
578.8
B
1
0.99
0.99
0.3
0.4
2
2019/03/02
Cloete, H (Howard)
WCU
654.4
544.0
W
1
1.00
1.00
0.0
0.0
1
2019/03/02
Knewu, X (Xolile)
WCU
1227.4
1200.0
B
0
0.45
0.49
-14.4
-19.6