Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Grigor, R (Ruan)
Dob:
2008/09/11 (U18)
Gender:
Male
Chess SA id:
1080139768
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
2022 NMBCU Trial 4 (U16)
Tournament id
20221295
Rating type
Standard
Start
2022/08/12
End
2022/08/13
Rounds
6
Total time
60
Time weight
0.83
Total time
Official results
Rating
1171.6
K-factor
36
Average opponent rating
1194.9
Performance
939.9
Expected score
2.41
Score - Expected score
-1.41
Rating change
-42.1
Rating
1189.1
K-factor
36
Average opponent rating
1148.1
Performance
893.1
Expected score
2.78
Score - Expected score
-1.78
Rating change
-64.1
Games
5
Score
1.0
%
20.0
Dp
-255
Wins
1
Draws
0
Losses
4
Final position
9
Shared position
9
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2022/08/13
Murray, J (Jessica)
ENM
1237.4
1224.6
W
0
0.47
0.50
-13.5
-18.0
5
2022/08/13
Ngamlana, A (Awonke)
ENM
1081.1
1062.8
W
1
0.65
0.69
10.1
11.2
4
2022/08/13
0.0
0.0
X
0.00
0.00
3
2022/08/13
Barnard, L (Leandre)
ENM
1176.2
1168.4
B
0
0.45
0.48
-13.0
-17.3
2
2022/08/13
Bains, A (Alex)
ENM
1169.4
982.2
W
0
0.54
0.78
-15.6
-28.1
1
2022/08/12
Pienaar, KT (Keaton)
ENM
1310.6
1302.6
B
0
0.30
0.33
-8.6
-11.9