Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Greyvenstein, J (Jordan)
Dob:
2012/09/27 (U14)
Gender:
Male
Chess SA id:
1120153768
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
WCCI Open 2023 (B)
Tournament id
20230841
Rating type
Rapid
Start
2023/04/29
End
2023/04/29
Rounds
5
Total time
35
Time weight
0.66
Total time
Official results
Rating
1199.6
K-factor
40
Average opponent rating
1194.2
Performance
1109.2
Expected score
2.49
Score - Expected score
-0.49
Rating change
-12.9
Rating
1203.2
K-factor
40
Average opponent rating
1192.6
Performance
1107.6
Expected score
2.52
Score - Expected score
-0.52
Rating change
-20.8
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
2023/04/29
Julies, W (Willow)
WCU
1133.6
1092.8
B
1
0.54
0.59
12.9
16.4
4
2023/04/29
Kotze, M (Maxlin Lee)
WCU
1226.1
1247.2
W
0
0.51
0.49
-14.3
-19.6
3
2023/04/29
Hendricks, W (Willow)
WCU
1211.7
1219.4
B
0
0.44
0.44
-12.3
-17.6
2
2023/04/29
Khoza, L (Lwandle)
WCU
1190.1
1184.5
W
1
0.55
0.56
12.6
17.6
1
2023/04/29
Wehr, C (Corbin)
WCU
1209.7
1219.1
B
0
0.45
0.44
-12.6
-17.6