Chess South Africa
Last updated:
Player Tournament Analysis
Home
Chess South Africa
Groenewald, O (Oscar)
Dob:
2011/02/14 (U14)
Gender:
Male
Chess SA id:
1110305053
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Tournament and Raing
Tournament
Main rating
Rapid rating
General
Tournament
Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys)
Tournament id
20241396
Rating type
Rapid
Start
2024/06/08
End
2024/06/08
Rounds
6
Total time
35
Time weight
0.66
Total time
Official results
Rating
1262.9
K-factor
40
Average opponent rating
1256.7
Performance
1398.3
Expected score
2.96
Score - Expected score
1.04
Rating change
27.3
Rating
1309.6
K-factor
40
Average opponent rating
1208.8
Performance
1350.4
Expected score
3.63
Score - Expected score
0.37
Rating change
14.8
Games
6
Score
4.0
%
66.7
Dp
141,666666666667
Wins
4
Draws
0
Losses
2
Final position
8
Shared position
5
Opponents
#
Date
Opponent
Fed
Main Rating
Type Ratings
Col
Res
MainWe
TypeWe
Main+/-
Type+/-
6
2024/06/08
Maarman, B (Blayden)
WCU
1188.2
1221.3
B
1
0.55
0.56
11.9
17.6
5
2024/06/08
Engelbrecht, V (Vinchenzo)
WCU
1188.1
1330.4
W
1
0.63
0.52
9.8
19.2
4
2024/06/08
Goliath, J (Jaywin)
WEG
1372.4
1200.0
B
1
0.33
0.59
17.7
16.4
3
2024/06/08
Coetzee, H (Hennie)
WEG
1321.0
1200.0
B
0
0.39
0.59
-10.3
-23.6
2
2024/06/08
Roux, K (Kristin)
WEG
1363.5
1200.0
W
0
0.42
0.67
-11.1
-26.8
1
2024/06/08
Van Der Merwe, L (Luan Rudolf Johanne)
WOS
1106.8
1100.8
B
1
0.64
0.70
9.5
12.0