Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Elvin, D (David)
Dob:
2008/03/03 (U18)
Gender:
Male
Chess SA id:
1080119822
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Chess Molecules Rapid 2023 (High School Open)
Tournament id
20231938
Rating type
Rapid
Start
2023/09/23
End
2023/09/23
Rounds
5
Total time
30
Time weight
0.60
Total time
Official results
Rating
1415.6
K-factor
32
Average opponent rating
1287.0
Performance
1542.0
Expected score
3.29
Score - Expected score
0.71
Rating change
13.6
Rating
1204.4
K-factor
40
Average opponent rating
1199.1
Performance
1454.1
Expected score
2.57
Score - Expected score
1.43
Rating change
57.2
Games
5
Score
4.0
%
80.0
Dp
255
Wins
4
Draws
0
Losses
1
Final position
0
Shared position
0
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
5
2023/09/23
Barradas, K (Keanu)
GJM
1369.5
1203.6
W
1
0.60
0.54
7.7
18.4
4
2023/09/23
Malungana, P (Perseverance)
GJM
1400.3
1231.7
B
0
0.48
0.43
-9.2
-17.2
3
2023/09/23
Mathibela, A (Art)
GE
1195.1
1160.0
W
1
0.80
0.59
3.8
16.4
2
2023/09/23
Mvabaza, B (Bayethe)
GJM
1252.3
1200.0
B
1
0.65
0.46
6.7
21.6
1
2023/09/23
Taudi, Y (Yannick)
GJM
1217.6
1200.0
W
1
0.77
0.55
4.4
18.0