Player Tournament Analysis

Karsten, JD (Jan)
Dob: 2008/06/29 (U18)
Gender: Male
Chess SA id: 108072311
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): IM
Tournament and Raing
Tournament ACL Matrix FM Invitational 2022 (Championship)
Tournament id 20221030
Rating type Standard
Start 2022/06/10
End 2022/06/12
Rounds 7
Total time 90
Time weight 0.94
Total time Official results
Rating 1903.2
K-factor 20
Average opponent rating 1695.4
Performance 1877.6
Expected score 5.15
Score - Expected score -0.15
Rating change -2.8
Rating 1928.1
K-factor 20
Average opponent rating 1694.9
Performance 1877.0
Expected score 5.36
Score - Expected score -0.36
Rating change -7.2
Games 7
Score 5.0
% 71.4
Dp 182,142857142857
Wins 4
Draws 2
Losses 1
Final position 2
Shared position 2
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2022/06/12 Waguta, B (Brooklyn) WCT 1607.3 1609.5 W 1 0.89 0.91 2.0 1.8
6 2022/06/12 Macheka, C (Clayton) WCT 1637.8 1630.7 B ½ 0.77 0.80 -4.9 -6.0
5 2022/06/12 Braaf, J (Jiraan) WCT 1748.9 1753.0 W 1 0.72 0.75 5.0 5.0
4 2022/06/11 Palmer, RN (Reegan) WCT 1796.1 1790.4 B ½ 0.58 0.62 -1.4 -2.4
3 2022/06/12 Hempe, LH (Lilitha) WCT 1781.3 1775.7 W 0 0.68 0.72 -12.2 -14.4
2 2022/06/11 Goredema, D (Dione) WCT 1755.1 1762.7 B 1 0.63 0.65 6.7 7.0
1 2022/06/10 Joubert, N (Natasha) WCT 1541.6 1542.3 B 1 0.88 0.91 2.2 1.8