Player Tournament Analysis

Petersen, MG (Marc)
Dob: 1985/02/27 (Adult)
Gender: Male
Chess SA id: 185029784
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s): FA
Tournament and Raing
Tournament SAPS National Team Chess Championship 2019
Tournament id 20191941
Rating type Standard
Start 2019/10/26
End 2019/10/30
Rounds 9
Total time 62
Time weight 0.84
Total time Official results
Rating 1459.2
K-factor 36
Average opponent rating 1161.2
Performance 1302.9
Expected score 7.21
Score - Expected score -1.21
Rating change -36.6
Rating 1452.7
K-factor 36
Average opponent rating 1165.0
Performance 1306.6
Expected score 7.19
Score - Expected score -1.19
Rating change -42.8
Games 9
Score 6.0
% 66.7
Dp 141,666666666667
Wins 4
Draws 4
Losses 1
Final position 43
Shared position 32
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2019/10/30 Lekgetho, I (Itumeleng) NNM 810.7 871.2 B ½ 0.99 0.99 -14.1 -17.6
8 2019/10/29 Sopazi, S (Sebenzile) EBC 1003.0 1003.0 W 1 1.00 1.00 0.0 0.0
7 2019/10/28 Mccarthy, E (Eugene) GTP 1295.6 1281.6 B 1 0.65 0.66 10.1 12.2
6 2019/10/28 Matloa, OJ (Oupa) GJM 1463.6 1461.7 W 0 0.54 0.53 -15.6 -19.1
5 2019/10/28 Moepeng, JS (Joseph) NCF 1250.8 1247.7 B 1 0.70 0.70 8.6 10.8
4 2019/10/27 Mabuza, BF (Bongani) MEN 1234.5 1241.2 W ½ 0.80 0.79 -8.6 -10.4
3 2019/10/26 Xulu, S (Sifiso) KED 934.7 927.1 W 1 1.00 1.00 0.0 0.0
2 2019/10/26 Mohapi, K (Kamohelo) FMB 1243.3 1236.2 B ½ 0.71 0.71 -6.0 -7.6
1 2019/10/26 Mashabela, SN (Sipho) CSA 1215.0 1215.0 W ½ 0.83 0.82 -9.5 -11.5