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 World Youth Chess Championship 2023
Tournament id 20232403
Rating type Standard
Start 2023/11/13
End 2023/11/24
Rounds 11
Total time 150
Time weight 1.00
Total time Official results
Rating 2157.6
K-factor 20
Average opponent rating 2126.0
Performance 2319.2
Expected score 5.95
Score - Expected score 2.05
Rating change 41.0
Rating 2194.0
K-factor 20
Average opponent rating 2126.0
Performance 2319.2
Expected score 6.41
Score - Expected score 1.59
Rating change 31.8
Games 11
Score 8.0
% 72.7
Dp 193,181818181818
Wins 7
Draws 2
Losses 2
Final position -1
Shared position -1
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2023/11/24 KVALOY Aksel Bu NOR 2457.0 2457.0 W 1 0.19 0.24 16.2 15.2
10 2023/11/23 DEUER Marius GER 2453.0 2453.0 B 1 0.11 0.16 17.8 16.8
9 2023/11/22 SOUTHCOTT-MOYERS Indy ENG 2041.0 2041.0 W 1 0.68 0.72 6.4 5.6
8 2023/11/21 CIRIC Pavle SRB 2080.0 2080.0 B 1 0.55 0.59 9.0 8.2
7 2023/11/20 GOLA Giorgio ITA 2067.0 2067.0 W 1 0.65 0.69 7.0 6.2
6 2023/11/18 POUPALOS Nikolaos GRE 2156.0 2156.0 B 0 0.46 0.50 -9.2 -10.0
5 2023/11/17 CARRIZO Luciano Ariel ARG 2176.0 2176.0 W ½ 0.52 0.56 -0.4 -1.2
4 2023/11/16 CHIA Yu Zhe Ashton SGP 2043.0 2043.0 B 1 0.59 0.63 8.2 7.4
3 2023/11/15 BUDYI Danylo ITA 2071.0 2071.0 W ½ 0.64 0.68 -2.8 -3.6
2 2023/11/14 CAO Qingfeng CHN 1853.0 1853.0 B 1 0.81 0.86 3.8 2.8
1 2023/11/13 SKARPHEDINSSON Ingvar Wu ISL 1989.0 1989.0 W 0 0.74 0.78 -14.8 -15.6