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
PECC Closed 2022 (C)
Tournament id
20221773
Rating type
Standard
Start
2022/09/22
End
2022/10/27
Rounds
5
Total time
90
Time weight
0.94
Total time
Official results
Rating
1178.4
K-factor
36
Average opponent rating
1241.1
Performance
1411.1
Expected score
2.18
Score - Expected score
1.32
Rating change
44.7
Rating
1147.3
K-factor
36
Average opponent rating
1251.7
Performance
1421.7
Expected score
1.93
Score - Expected score
1.57
Rating change
56.5
Games
5
Score
3.5
%
70.0
Dp
170
Wins
3
Draws
1
Losses
1
Final position
4
Shared position
3
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/10/27
Prinsloo, L (Liam)
ENM
1122.7
1043.2
W
1
0.61
0.66
12.6
12.2
4
2022/10/20
Oved, Z (Zac)
ENM
1391.5
1403.1
B
½
0.21
0.16
9.4
12.2
3
2022/10/13
Boggenpoel, L (Levi)
ESB
1010.9
1083.6
W
1
0.74
0.62
8.4
13.7
2
2022/09/29
Robertson, H (Hiram)
ENM
1168.2
1200.0
W
1
0.55
0.48
14.6
18.7
1
2022/09/22
Claassen, E (Enrique)
ENM
1512.0
1528.5
B
0
0.07
0.01
-2.3
-0.4