Chess South Africa
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Player Tournament Analysis
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Chess South Africa
Vergottini, R (Ryan)
Dob:
2003/07/14 (Adult)
Gender:
Male
Chess SA id:
103055612
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Standard rating
General
Tournament
Ekurhuleni Trials 2 2019 (U18+U20)
Tournament id
20190650
Rating type
Standard
Start
2019/04/27
End
2019/04/27
Rounds
5
Total time
60
Time weight
0.83
Total time
Official results
Rating
1287.9
K-factor
40
Average opponent rating
1228.1
Performance
1483.1
Expected score
2.89
Score - Expected score
1.11
Rating change
36.9
Rating
1272.9
K-factor
40
Average opponent rating
1232.1
Performance
1487.1
Expected score
2.79
Score - Expected score
1.21
Rating change
48.4
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
5
Shared position
2
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2019/04/27
Lotz, C (Charl)
GE
1226.0
1235.0
W
1
0.61
0.59
12.5
16.4
4
2019/04/27
Singh, P (Pragna)
GE
992.9
995.0
B
1
0.80
0.78
6.4
8.8
3
2019/04/27
Cannon, K (Kaylyn Sidney)
GE
1123.4
1143.3
W
1
0.73
0.69
8.6
12.4
2
2019/04/27
Dinham, J (James)
GE
1669.6
1670.8
B
0
0.01
0.00
-0.3
0.0
1
2019/04/27
Roseler, T (Tatiana)
GE
1128.6
1116.4
W
1
0.73
0.72
8.6
11.2