Player Tournament Analysis

Kobua, B (Boipelo)
Dob: 2005/09/12 (U20)
Gender: Male
Chess SA id: 1050106063
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2019 South African Junior Team Championships (U16C)
Tournament id 20200025
Rating type Standard
Start 2020/01/04
End 2020/01/08
Rounds 7
Total time 120
Time weight 1.00
Total time Official results
Rating 1203.4
K-factor 40
Average opponent rating 1197.3
Performance 893.7
Expected score 3.59
Score - Expected score -2.59
Rating change -103.6
Rating 1198.1
K-factor 40
Average opponent rating 1196.8
Performance 893.2
Expected score 3.55
Score - Expected score -2.55
Rating change -102.0
Games 7
Score 1.0
% 14.3
Dp -303,571428571429
Wins 1
Draws 0
Losses 6
Final position 71
Shared position 69
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2020/01/08 Tumisang, L (Lethiba) NBR 1248.1 1251.1 B 0 0.41 0.40 -16.4 -16.0
6 2020/01/07 Van Loggerenberg, T (Theunis) FLW 1119.7 1109.2 W 1 0.64 0.65 14.4 14.0
5 2020/01/06 Du Toit, DR (Daniel) GTP 1006.3 1028.8 B 0 0.69 0.66 -27.6 -26.4
4 2020/01/06 Mthembu, L (Lebogang) GWR 1357.5 1360.7 W 0 0.36 0.35 -14.4 -14.0
3 2020/01/05 Pretorius, W (Wean) FMB 1137.5 1129.2 W 0 0.62 0.62 -24.8 -24.8
2 2020/01/04 Rossouw, DJ (Dirk) GSV 1164.2 1154.8 B 0 0.50 0.51 -20.0 -20.4
1 2020/01/04 Gibbens, JJW (James) GE 1347.8 1343.5 W 0 0.37 0.37 -14.8 -14.8