Player Tournament Analysis

Zheng, Z (Zhangyi)
Dob: 2002/12/22 (Adult)
Gender: Male
Chess SA id: 1020119216
FIDE id:
Region: Johannesburg Metro (GJM)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Assumption Invitational High School Tournament 2019
Tournament id 20191934
Rating type Rapid
Start 2019/10/05
End 2019/10/05
Rounds 7
Total time 10
Time weight 0.29
Total time Official results
Rating 1200.0
K-factor 40
Average opponent rating 1188.1
Performance 1258.9
Expected score 3.17
Score - Expected score 0.33
Rating change 3.8
Rating 1200.0
K-factor 40
Average opponent rating 1200.0
Performance 1270.8
Expected score 3.08
Score - Expected score 0.42
Rating change 16.8
Games 6
Score 3.5
% 58.3
Dp 70,8333333333334
Wins 3
Draws 1
Losses 2
Final position 29
Shared position 28
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
7 2019/10/05 Rispoli, M (Marco) GE 1159.5 1200.0 W 1 0.59 0.54 4.9 18.4
6 2019/10/05 Kathan, M (Milan) GJM 1200.0 1200.0 W 1 0.54 0.54 5.5 18.4
5 2019/10/05 De Freitas, A (Antonetta) GJM 1200.0 1200.0 B 1 0.46 0.46 6.5 21.6
4 2019/10/05 Ashton, C (Calum) GE 1169.1 1200.0 W 0 0.58 0.54 -7.0 -21.6
3 2019/10/05 0.0 0.0 X 0.00 0.00
2 2019/10/05 Spindler, E (Erin) GJM 1200.0 1200.0 B ½ 0.46 0.46 0.5 1.6
1 2019/10/05 Ntombela, S (Shaka) GJM 1200.0 1200.0 W 0 0.54 0.54 -6.5 -21.6