Player Tournament Analysis

De Jager, AJ (Andreas)
Dob: 2004/03/17 (Adult)
Gender: Male
Chess SA id: 104006413
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): CM,RA
Tournament and Raing
Tournament 2019 South African Closed Chess Championships (U20 Open)
Tournament id 20192201
Rating type Standard
Start 2019/12/07
End 2019/12/14
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1905.3
K-factor 28
Average opponent rating 1803.5
Performance 1846.0
Expected score 6.18
Score - Expected score -0.68
Rating change -19.0
Rating 1909.9
K-factor 28
Average opponent rating 1802.3
Performance 1844.8
Expected score 6.25
Score - Expected score -0.75
Rating change -21.0
Games 10
Score 5.5
% 55.0
Dp 42,5
Wins 4
Draws 3
Losses 3
Final position 6
Shared position 6
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2019/12/14 Mhango, BF (Banele) NBR 1959.4 1946.4 B ½ 0.40 0.42 2.8 2.2
10 2019/12/13 De Jager, LJ (Luan) WCT 1854.0 1880.9 W ½ 0.60 0.58 -2.8 -2.2
9 2019/12/12 Van Schaik, M (Migael) WCT 1588.4 1577.2 B 1 0.83 0.85 4.8 4.2
8 2019/12/11 Prinsloo, MP (Marthinus) GTP 1789.7 1794.1 W 1 0.68 0.68 9.0 9.0
7 2019/12/11 0.0 0.0 X 0.00 0.00
6 2019/12/10 Govender, Y (Yaduvir) GTP 1877.5 1881.6 B 0 0.49 0.49 -13.7 -13.7
5 2019/12/09 Samuels, ER (Ethan) WCT 1867.4 1869.5 W 1 0.59 0.59 11.5 11.5
4 2019/12/09 Agulhas, K (Keegan) WCT 1951.0 1923.8 B 0 0.41 0.44 -11.5 -12.3
3 2019/12/08 Flores Bartoli, A (Andrew) WCT 1654.6 1657.3 W 1 0.83 0.84 4.8 4.5
2 2019/12/08 Oosthuizen, MJ (Michal) GTP 1742.8 1740.0 B 0 0.65 0.66 -18.2 -18.5
1 2019/12/07 Vundla, N (Mthandazo) GTP 1750.4 1752.2 W ½ 0.72 0.73 -6.2 -6.4