Player Tournament Analysis

Jacobs, GJ (Gerhard)
Dob: 1977/05/05 (Adult)
Gender: Male
Chess SA id: 177086357
FIDE id:
Region: Tshwane (GTP)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2021 CCC Inhouse Blitz (A)
Tournament id 20210456
Rating type Blitz
Start 2021/11/24
End 2021/11/24
Rounds 7
Total time 5
Time weight 0.18
Total time Official results
Rating 1394.0
K-factor 40
Average opponent rating 1474.5
Performance 1292.4
Expected score 2.80
Score - Expected score -0.80
Rating change -5.8
Rating 1267.8
K-factor 40
Average opponent rating 1323.6
Performance 1141.5
Expected score 3.00
Score - Expected score -1.00
Rating change -40.0
Games 7
Score 2.0
% 28.6
Dp -182,142857142857
Wins 2
Draws 0
Losses 5
Final position 12
Shared position 12
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2021/11/24 Phiri, J (Justice) KED 1490.5 1307.8 B 1 0.35 0.41 5.2 23.6
6 2021/11/24 Pape, Z (Zane) GTP 1497.6 1450.3 W 1 0.42 0.33 4.6 26.8
5 2021/11/24 Malan, A (Aiden) GTP 1374.5 1200.0 B 0 0.48 0.54 -3.8 -21.6
4 2021/11/24 Schutte, W (Wian) GTP 1473.1 1478.1 W 0 0.45 0.30 -3.6 -12.0
3 2021/11/24 Muller, DA (Daniel) GTP 1509.4 1502.0 B 0 0.32 0.19 -2.6 -7.6
2 2021/11/24 Mcphail, R (Ryan) GTP 1430.2 1200.0 B 0 0.42 0.54 -3.4 -21.6
1 2021/11/24 Jacobs, CN (Calvin Nicholas) GTP 1546.2 1127.2 W 0 0.36 0.71 -2.9 -28.4