Player Tournament Analysis

Jonker, W (Waldo)
Dob: 1967/10/27 (Adult)
Gender: Male
Chess SA id: 167014324
FIDE id:
Region: Ekurhuleni (GE)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2019 SWVG Arnold Classic (Rapid Open)
Tournament id 20191045
Rating type Rapid
Start 2019/05/18
End 2019/05/19
Rounds 10
Total time 35
Time weight 0.66
Total time Official results
Rating 1725.6
K-factor 28
Average opponent rating 1404.1
Performance 1531.6
Expected score 8.38
Score - Expected score -1.88
Rating change -34.7
Rating 1716.3
K-factor 28
Average opponent rating 1222.9
Performance 1350.4
Expected score 8.97
Score - Expected score -2.47
Rating change -69.2
Games 10
Score 6.5
% 65.0
Dp 127,5
Wins 6
Draws 1
Losses 3
Final position 14
Shared position 14
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
10 2019/05/19 Louw, I (Ireon) GE 1291.8 1200.0 W 1 1.00 1.00 0.0 0.0
9 2019/05/19 Matuse, J (Jersen) GE 1535.0 1535.0 B 1 0.68 0.67 6.3 9.2
8 2019/05/19 Levitan, C (Caleb) GJM 1502.6 928.8 W 0 0.80 1.00 -15.7 -28.0
7 2019/05/18 Makondo, B (Bafana) CSA 1575.0 1468.1 B 0 0.63 0.75 -12.3 -21.0
6 2019/05/18 Phihlela, PF (Phuti) GSV 1624.9 1631.6 W 1 0.66 0.64 6.7 10.1
5 2019/05/18 Jacobs, CN (Calvin Nicholas) GTP 1386.5 760.8 B 1 0.85 0.99 2.9 0.3
4 2019/05/18 Pule, M (Matome) NBR 1089.4 973.2 W 1 1.00 1.00 0.0 0.0
3 2019/05/18 Ntombela, NL (Lwazi) GE 1243.2 1200.0 B 0 0.99 0.99 -19.4 -27.7
2 2019/05/18 Nsibande, B (Bonisani) GJM 1516.5 1227.5 W ½ 0.79 1.00 -5.7 -14.0
1 2019/05/18 Jacobs, GJ (Gerhard) GTP 1275.8 1303.8 B 1 0.98 0.94 0.4 1.7