Player Tournament Analysis

Pearson, GEC (Grahame)
Dob: 1943/05/20 (Adult)
Gender: Male
Chess SA id: 143029559
FIDE id:
Region: Cape Town (WCT)
Citizen: RSA
Title(s):
Tournament and Raing
Tournament WP Club League 2023 (A)
Tournament id 20232072
Rating type Standard
Start 2023/07/29
End 2023/09/09
Rounds 11
Total time 120
Time weight 1.00
Total time Official results
Rating 1587.7
K-factor 28
Average opponent rating 1616.4
Performance 1616.4
Expected score 2.29
Score - Expected score 0.21
Rating change 5.9
Rating 1595.1
K-factor 28
Average opponent rating 1599.1
Performance 1599.1
Expected score 2.43
Score - Expected score 0.07
Rating change 2.0
Games 5
Score 2.5
% 50.0
Dp 0
Wins 1
Draws 3
Losses 1
Final position 0
Shared position 0
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
11 2023/09/09 De Jager, AJ (Andreas) WCT 1893.0 1883.4 W 0 0.19 0.21 -5.3 -5.9
10 2023/09/02 0.0 0.0 X 0.00 0.00
9 2023/09/02 0.0 0.0 X 0.00 0.00
8 2023/08/26 Flores Bartoli, A (Andrew) WCT 1715.2 1713.0 B ½ 0.31 0.32 5.3 5.0
7 2023/08/26 0.0 0.0 X 0.00 0.00
6 2023/08/19 0.0 0.0 X 0.00 0.00
5 2023/08/19 0.0 0.0 X 0.00 0.00
4 2023/08/05 Mentoor, TT (Theodor) WCT 1454.8 1444.1 W ½ 0.70 0.72 -5.6 -6.2
3 2023/08/05 0.0 0.0 X 0.00 0.00
2 2023/07/29 De Villiers, AM (Ammen Mohammed) WCT 1407.8 1348.8 B ½ 0.67 0.74 -4.8 -6.7
1 2023/07/29 Du Plessis, AC (Anika) WCW 1611.4 1606.4 B 1 0.43 0.45 16.0 15.4