Player Tournament Analysis

Ferreira, JC (John-Claud)
Dob: 2001/08/22 (Adult)
Gender: Male
Chess SA id: 101065134
FIDE id:
Region: Bojanala Platina (NBR)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament Laerskool Olienpark 2019 (B)
Tournament id 20190775
Rating type Standard
Start 2019/04/06
End 2019/04/06
Rounds 5
Total time 60
Time weight 0.83
Total time Official results
Rating 840.9
K-factor 40
Average opponent rating 1020.5
Performance 914.3
Expected score 1.16
Score - Expected score 0.34
Rating change 11.3
Rating 836.1
K-factor 40
Average opponent rating 997.3
Performance 891.0
Expected score 1.25
Score - Expected score 0.25
Rating change 10.0
Games 4
Score 1.5
% 37.5
Dp -106,25
Wins 1
Draws 1
Losses 2
Final position 11
Shared position 8
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
5 2019/04/06 Naude, J (Juandre) NBR 1049.4 1048.9 W 1 0.30 0.29 22.4 28.4
4 2019/04/06 0.0 0.0 Y 1 0.00 0.00
3 2019/04/06 Van Zyl, D (Daniel) NBR 989.0 980.8 B 0 0.29 0.29 -9.3 -11.6
2 2019/04/06 Naude, M (Marlo) NBR 996.5 989.6 W 0 0.36 0.36 -11.5 -14.4
1 2019/04/06 Volschenk, E (Ewalt) GTP 1047.1 969.8 B ½ 0.22 0.30 9.0 8.0