CHESS SA Ratings Database

Player tournament rating analysis

Player

Mnguni, JD (Jakob)

[192023485] from Tshwane (GTP)
2178

Rating

Standard

+18.0

Rating change

K = 29.4

2263

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament South African Inter Regional Championships 2017
Grand Prix tournament
Tournament format Team
Rating type Standard
National/FIDE rated National
Host region 4 Knights (4K)
Tournament id 20180051
Tournament group id 20180051
Start 2018/01/09
End 2018/01/12
Rated 2018/01/31
Rating 2178
Rated games 5
Rated score 5.0
Rated percent 100.0
Rated Dp 417
Rated average opponent rating 1846.20
Rated performance 2263
Rated expected score (We) 4.39
Rated score difference (Score-We) 0.61
K-factor 29.4
Temporary rating change 18.0
Penalties 0.0
TOTAL RATING CHANGE 18.0
Count for rating OK
Total rated games with White and Black 5
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 3
Final position (single) 15
Final position (shared) 7

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2018/01/09 Lekalakala, E (Ernest) 1861 1 0.87 0.13 29.4 3.8 OK
2 2018/01/09 Did not participate 0.00 0.00 29.4 0.0 Did not participate
3 2018/01/10 Did not participate 0.00 0.00 29.4 0.0 Did not participate
4 2018/01/10 Gluckman, P (Paul) 1846 FM 1 0.88 0.12 29.4 3.5 OK
5 2018/01/11 Naidu, S (Sayen) 1840 1 0.88 0.12 29.4 3.5 OK
6 2018/12/11 Wilken, JB (Justin) 1866 1 0.86 0.14 29.4 4.1 OK
7 2018/12/12 Sithole, C (Collins) 1818 1 0.90 0.10 29.4 2.9 OK