Player Tournament Analysis

Viljoen, JA (Jacobus)
Dob: 1971/12/07 (Adult)
Gender: Male
Chess SA id: 171041756
FIDE id:
Region: Dr Kenneth Kaunda (NWP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Dr. Kenneth Kaunda Saamtrek 2023 (Open)
Tournament id 20230229
Rating type Standard
Start 2023/02/04
End 2023/02/04
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 1081.1
K-factor 40
Average opponent rating 1275.0
Performance 1275.0
Expected score 1.10
Score - Expected score 0.90
Rating change 29.9
Rating 1077.2
K-factor 40
Average opponent rating 1279.8
Performance 1279.8
Expected score 1.06
Score - Expected score 0.94
Rating change 37.6
Games 4
Score 2.0
% 50.0
Dp 0
Wins 2
Draws 0
Losses 2
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2023/02/04 Mafabatho, TH (Thapelo) NNM 1322.5 1322.9 B 0 0.18 0.17 -5.8 -6.8
4 2023/02/04 Anele, H (Handa) NWP 1200.0 1200.0 W 1 0.40 0.40 19.2 24.0
3 2023/02/04 Selepe, M (Mokhadi) NWP 1200.0 1200.0 D 1 0.00 0.00
2 2023/02/04 Molaolwa, O (Ogone) NBR 1377.7 1396.5 B 0 0.11 0.09 -3.5 -3.6
1 2023/02/04 Selebalo, L (Lefang) NWP 1200.0 1200.0 W 1 0.40 0.40 19.2 24.0