Player Tournament Analysis

Silva, D (David)
Dob: 1998/01/01 (Adult)
Gender: Male
Chess SA id: 198069642
FIDE id: Silva
Region: Chess South Africa (CSA)
Citizen: ANG
Title(s): IM
Tournament and Raing
Tournament 2018 Boardwalk Pearson Open (IM Norm)
Tournament id 20180394
Rating type Standard
Start 2018/03/12
End 2018/03/18
Rounds 9
Total time 135
Time weight 1.00
Total time Official results
Rating 2279.0
K-factor 20
Average opponent rating 2288.8
Performance 2241.6
Expected score 4.36
Score - Expected score -0.36
Rating change -7.2
Rating 2279.0
K-factor 20
Average opponent rating 2287.2
Performance 2240.0
Expected score 4.37
Score - Expected score -0.37
Rating change -7.4
Games 9
Score 4.0
% 44.4
Dp -47,2222222222222
Wins 1
Draws 6
Losses 2
Final position 7
Shared position 5
Opponents
#DateOpponentFedMain RatingType RatingsColResMainWeTypeWeMain+/-Type+/-
9 2018/03/18 Van Zyl-Rudd, J (Jack) ENM 2124.4 2124.4 W ½ 0.72 0.72 -4.4 -4.4
8 2018/03/17 Makoto, R (Rodwell) GJM 2306.4 2301.9 B ½ 0.43 0.43 1.4 1.4
7 2018/03/16 Mwale, J (Joseph) GTP 2228.7 2219.5 W ½ 0.60 0.61 -2.0 -2.2
6 2018/03/15 Luanja, G (Geoffrey) CSA 2300.0 2300.0 B ½ 0.43 0.43 1.4 1.4
5 2018/03/15 Klaasen, CJ (Calvin) WCT 2255.4 2258.4 W ½ 0.57 0.57 -1.4 -1.4
4 2018/03/14 Grover, S (Sahaj) ENM 2544.5 2544.5 B 0 0.15 0.15 -3.0 -3.0
3 2018/03/13 Cawdery, DJ (Daniel) GSV 2442.6 2442.6 W ½ 0.35 0.35 3.0 3.0
2 2018/03/13 Paiva, D (Donaldo) CSA 2196.0 2196.0 B 1 0.55 0.55 9.0 9.0
1 2018/03/12 Oatlhotse, P (Providence) GTP 2201.5 2197.4 B 0 0.55 0.55 -11.0 -11.0