Player Tournament Analysis

Jonkers, R (Richard)
Dob: 2007/10/07 (U18)
Gender: Male
Chess SA id: 1070148484
FIDE id:
Region: (CSA)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament One For The Ages 2023 (U18)
Tournament id 20230202
Rating type Standard
Start 2023/02/18
End 2023/02/18
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1245.6
K-factor 40
Average opponent rating 1193.2
Performance 1108.2
Expected score 2.85
Score - Expected score -0.85
Rating change -28.2
Rating 1248.8
K-factor 40
Average opponent rating 1185.0
Performance 1100.0
Expected score 2.91
Score - Expected score -0.91
Rating change -36.4
Games 5
Score 2.0
% 40.0
Dp -85
Wins 2
Draws 0
Losses 3
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/18 Mphephu, NP (Ntanganedzeni P) NBR 1087.8 1064.0 W 0 0.73 0.76 -23.4 -30.4
4 2023/02/18 Pedersen, J (Jillian) NBR 1163.8 1159.1 B 1 0.55 0.56 14.4 17.6
3 2023/02/18 Van Der Berg, Z (Zack) NBR 1200.0 1200.0 W 0 0.59 0.60 -18.9 -24.0
2 2023/02/18 Morake, R (Reaoleboga) NBR 1200.0 1200.0 B 1 0.51 0.52 15.7 19.2
1 2023/02/18 Janse Van Rensburg, L (Ludik) NBR 1314.3 1302.0 W 0 0.46 0.48 -14.7 -19.2