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
Rapid rating
General
Tournament
2022 NMB Rapid & Blitz Championships (Rapid)
Tournament id
20221052
Rating type
Rapid
Start
2022/07/02
End
2022/07/02
Rounds
5
Total time
12
Time weight
0.33
Total time
Official results
Rating
1218.3
K-factor
36
Average opponent rating
1229.6
Performance
1059.6
Expected score
2.48
Score - Expected score
-0.98
Rating change
-11.6
Rating
1200.0
K-factor
40
Average opponent rating
1149.7
Performance
979.7
Expected score
2.65
Score - Expected score
-1.15
Rating change
-46.0
Games
5
Score
1.5
%
30.0
Dp
-170
Wins
1
Draws
1
Losses
3
Final position
41
Shared position
39
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2022/07/02
Chipunza, J (Jared)
ENM
1273.4
1200.0
B
½
0.39
0.46
1.2
1.6
4
2022/07/02
Jacobs, D (Dale)
ENM
1200.0
1200.0
W
1
0.56
0.54
4.8
18.4
3
2022/07/02
Bains, A (Alex)
ENM
849.5
653.0
W
0
0.97
1.00
-10.5
-40.0
2
2022/07/02
Kanjana, M (Mokete Lubaballo)
ENM
1200.0
1200.0
B
0
0.48
0.46
-5.2
-18.4
1
2022/07/02
Menyuku, MW (Madimetja)
LSG
1625.2
1495.7
W
0
0.07
0.20
-0.8
-8.0