Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Gribble, S (Sergio)
Dob:
2012/05/25 (U14)
Gender:
Male
Chess SA id:
1120110488
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Bo-Weskus Skole Skaak Prestige 2019 (O7)
Tournament id
20190305
Rating type
Rapid
Start
2019/02/16
End
2019/02/16
Rounds
7
Total time
30
Time weight
0.60
Total time
Official results
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1129.2
Expected score
3.00
Score - Expected score
-0.50
Rating change
-12.0
Rating
1200.0
K-factor
40
Average opponent rating
1200.0
Performance
1129.2
Expected score
3.00
Score - Expected score
-0.50
Rating change
-20.0
Games
6
Score
2.5
%
41.7
Dp
-70,8333333333333
Wins
2
Draws
1
Losses
3
Final position
5
Shared position
4
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
7
2019/02/16
De Vries, G (Gustav)
WCU
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4
6
2019/02/16
Maarman, W (When-Lee)
WCU
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
5
2019/02/16
Nukwa, L (Lisakhanya)
WCU
1200.0
1200.0
W
1
0.54
0.54
11.0
18.4
4
2019/02/16
Seisho, B (Basetsana)
WCU
1200.0
1200.0
B
½
0.46
0.46
1.0
1.6
3
2019/02/16
0.0
0.0
Y
1
0.00
0.00
2
2019/02/16
Blankenberg, L (Lemeul)
WCU
1200.0
1200.0
W
0
0.54
0.54
-13.0
-21.6
1
2019/02/16
Ruiters, T (Thomlin)
WCU
1200.0
1200.0
B
0
0.46
0.46
-11.0
-18.4