Player Tournament Analysis

Oberholster, G (Guilliaume Albertus J)
Dob: 2008/03/06 (U18)
Gender: Male
Chess SA id: 1080142230
FIDE id:
Region: ZF Mgcawu (NZF)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Grey College Team Championship 2023 (B)
Tournament id 20230118
Rating type Standard
Start 2023/02/03
End 2023/02/04
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1253.4
K-factor 36
Average opponent rating 1155.7
Performance 1240.7
Expected score 3.11
Score - Expected score -0.11
Rating change -3.3
Rating 1260.1
K-factor 36
Average opponent rating 1155.7
Performance 1240.7
Expected score 3.15
Score - Expected score -0.15
Rating change -5.4
Games 5
Score 3.0
% 60.0
Dp 85
Wins 3
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/04 Koen, D (Dave) NZF 1200.0 1200.0 B 0 0.52 0.53 -15.0 -19.1
4 2023/02/04 Hawley, J (Juanro) WCW 1182.7 1180.4 W 1 0.62 0.63 10.9 13.3
3 2023/02/03 Phalole, R (Reatile) FMB 1200.0 1200.0 W 1 0.60 0.61 11.5 14.0
2 2023/02/03 De Klerk, J (Jana) GTP 1200.0 1200.0 B 1 0.52 0.53 13.8 16.9
1 2023/02/03 Madyo, M (Mbuyiselo) NCP 995.9 998.0 W 0 0.84 0.85 -24.2 -30.6