Player Tournament Analysis

Mbaba, Z (Zinathi)
Dob: 2002/06/27 (Adult)
Gender: Female
Chess SA id: 2020134258
FIDE id:
Region: Amathole (EAL)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament 2023 USSA Championships (Ladies)
Tournament id 20232438
Rating type Standard
Start 2023/12/04
End 2023/12/08
Rounds 9
Total time 120
Time weight 1.00
Total time Official results
Rating 1194.1
K-factor 40
Average opponent rating 1150.9
Performance 1056.4
Expected score 4.99
Score - Expected score -1.49
Rating change -59.6
Rating 1214.6
K-factor 40
Average opponent rating 1141.9
Performance 1047.5
Expected score 5.30
Score - Expected score -1.80
Rating change -72.0
Games 9
Score 3.5
% 38.9
Dp -94,4444444444444
Wins 3
Draws 1
Losses 5
Final position 81
Shared position 79
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2023/12/08 Manganye, F (Faith) KED 1200.0 1200.0 W 1 0.53 0.56 18.8 17.6
8 2023/12/08 Kara, R (Rumaisa) KED 1011.9 1012.6 B 0 0.67 0.69 -26.8 -27.6
7 2023/12/07 Maema, M (Maele) KED 1200.0 1200.0 W 1 0.53 0.56 18.8 17.6
6 2023/12/07 Mekgwe, H (Hope) GSV 1087.2 1045.6 B 0 0.58 0.65 -23.2 -26.0
5 2023/12/06 Dire, B (Bontle) NWP 1198.3 1192.4 W 0 0.54 0.57 -21.6 -22.8
4 2023/12/05 Ngidi, V (Victoria) GE 1077.2 1046.0 B ½ 0.59 0.65 -3.6 -6.0
3 2023/12/05 Molorane, J (Judith) FMB 996.6 999.0 W 0 0.77 0.79 -30.8 -31.6
2 2023/12/04 Guliwe, L (Lwandile) GE 1386.7 1381.7 B 0 0.23 0.26 -9.2 -10.4
1 2023/12/04 Ruwa, R (Ramla) KED 1200.0 1200.0 W 1 0.53 0.56 18.8 17.6