Player Tournament Analysis

Marais, AJ (Alwyn)
Dob: 2005/01/17 (U20)
Gender: Male
Chess SA id: 105020688
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2019 South African Top Schools Team Championships (U15+U17 Open)
Tournament id 20200060
Rating type Standard
Start 2020/01/10
End 2020/01/11
Rounds 5
Total time 90
Time weight 0.94
Total time Official results
Rating 1286.2
K-factor 40
Average opponent rating 1335.4
Performance 1547.9
Expected score 1.85
Score - Expected score 1.15
Rating change 43.2
Rating 1289.6
K-factor 40
Average opponent rating 1334.3
Performance 1546.8
Expected score 1.88
Score - Expected score 1.12
Rating change 44.8
Games 4
Score 3.0
% 75.0
Dp 212,5
Wins 3
Draws 0
Losses 1
Final position 6
Shared position 4
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2020/01/11 Jacobs, CN (Calvin Nicholas) GTP 1642.6 1639.0 B 0 0.04 0.05 -1.4 -2.0
4 2020/01/11 Mokotedi, K (Kabelo) NBR 1295.3 1293.0 W 1 0.53 0.54 16.9 18.4
3 2020/01/10 Mokgatlhe, W (Warona) NBR 1228.2 1234.8 W 1 0.61 0.61 14.0 15.6
2 2020/01/10 0.0 0.0 X 0.00 0.00
1 2020/01/10 Botha, M (Marieka) GE 1175.4 1170.4 W 1 0.67 0.68 11.9 12.8