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 Paarl Boys High Chess Festival 2023 (Elite Division)
Tournament id 20232236
Rating type Standard
Start 2023/10/13
End 2023/10/14
Rounds 6
Total time 60
Time weight 0.83
Total time Official results
Rating 1415.2
K-factor 36
Average opponent rating 1413.2
Performance 1243.2
Expected score 2.39
Score - Expected score -0.89
Rating change -26.6
Rating 1419.4
K-factor 36
Average opponent rating 1411.2
Performance 1241.2
Expected score 2.42
Score - Expected score -0.92
Rating change -33.1
Games 5
Score 1.5
% 30.0
Dp -170
Wins 1
Draws 1
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
6 2023/10/14 Olivier, C (Caleb) WCW 1186.1 1199.6 B 0 0.72 0.71 -20.7 -25.6
5 2023/10/14 Maree, B (Brevin) WCT 1470.5 1437.3 B 0 0.39 0.44 -11.2 -15.8
4 2023/10/14 Mjungu, L (Lubabalo Emmanuel) WCW 1324.9 1261.4 D 1 0.00 0.00
3 2023/10/13 Greef, S (Schalk) GWR 1327.6 1324.9 B ½ 0.56 0.57 -1.7 -2.5
2 2023/10/13 Nel, C (Charles Paul) WCT 1563.6 1604.4 W 0 0.37 0.33 -10.7 -11.9
1 2023/10/13 Lau, C (Callum) WCT 1518.1 1489.9 B 1 0.34 0.38 19.0 22.3