CHESS SA Ratings Database

Player tournament rating analysis

Player

Khumalo, KB (Keith)

[101015487] from Tshwane (GTP)
1892

Rating

Standard

+20.4

Rating change

K = 20.0

1996

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 KCF Africa Team Chess Invitational
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20171974
Tournament group id 20171974
Start 2017/10/05
End 2017/10/08
Rated 2017/10/14
Rating 1892
Rated games 7
Rated score 4.0
Rated percent 57.1
Rated Dp 50
Rated average opponent rating 1945.71
Rated performance 1996
Rated expected score (We) 2.98
Rated score difference (Score-We) 1.02
K-factor 20.0
Temporary rating change 20.4
Penalties 0.0
TOTAL RATING CHANGE 20.4
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 26
Final position (single) 12
Final position (shared) 11

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/10/05 Wilken, JB (Justin) 1925 1 0.45 0.55 20.0 11.0 OK
2 2017/10/06 Mayimbo, C (Clement) 2053 1 0.29 0.71 20.0 14.2 OK
3 2017/10/06 Du Plessis, H (Heinco) 1952 UM ½ 0.42 0.08 20.0 1.6 OK
4 2017/10/07 Bhawoodien, SH (Shabier) 1970 FM 1 0.39 0.61 20.0 12.2 OK
5 2017/10/07 Zwakala, N (Ntando) 2007 PM 0 0.34 -0.34 20.0 -6.8 OK
6 2017/10/08 Mamombe, K (Kudzanai) 1794 IM ½ 0.63 -0.13 20.0 -2.6 OK
7 2017/10/08 Mbedza, R (Richard) 1919 0 0.46 -0.46 20.0 -9.2 OK