Player Tournament Analysis

Van Rooyen, JAK (Johan)
Dob: 2004/02/11 (Adult)
Gender: Male
Chess SA id: 104056519
FIDE id:
Region: Sedibeng (GSV)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament North School Primary Chess Open 2024 (A)
Tournament id 20242329
Rating type Standard
Start 2024/08/31
End 2024/08/31
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1234.7
K-factor 40
Average opponent rating 1347.7
Performance 1135.2
Expected score 1.56
Score - Expected score -0.56
Rating change -18.6
Rating 1241.4
K-factor 40
Average opponent rating 1353.6
Performance 1141.1
Expected score 1.56
Score - Expected score -0.56
Rating change -22.4
Games 4
Score 1.0
% 25.0
Dp -212,5
Wins 1
Draws 0
Losses 3
Final position 9
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2024/08/31 Hanauer, A (Anthony) GSV 1145.1 1128.2 W 1 0.65 0.67 11.6 13.2
4 2024/08/31 0.0 0.0 Y 1 0.00 0.00
3 2024/08/31 Marimuthu, S (Shaylen) GSV 1488.9 1491.9 B 0 0.16 0.17 -5.3 -6.8
2 2024/08/31 Howat, LC (Logan) GSV 1315.7 1316.4 W 0 0.45 0.45 -14.9 -18.0
1 2024/08/31 Olivier, J (Jan-Hendrik) GSV 1441.2 1478.1 W 0 0.30 0.27 -10.0 -10.8