CHESS SA Ratings Database

Player tournament rating analysis

Player

Mnguni, JD (Jakob)

[192023485] from Tshwane (GTP)
2124

Rating

Standard

+10.6

Rating change

K = 15.0

2150

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 South African Open (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region KwaZulu Natal (KZN)
Tournament id 20171380
Tournament group id 20171378
Start 2017/07/14
End 2017/07/22
Rated 2017/07/25
Rating 2124
Rated games 10
Rated score 6.5
Rated percent 68.2
Rated Dp 133
Rated average opponent rating 2016.55
Rated performance 2150
Rated expected score (We) 5.79
Rated score difference (Score-We) 0.71
K-factor 15.0
Temporary rating change 10.6
Penalties 0.0
TOTAL RATING CHANGE 10.6
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 9
Final position (single) 10
Final position (shared) 8

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/07/14 Mpinganjira, S (Stanleigh) 1732* 1 0.00 0.00 15.0 0.0 Default win
2 2017/07/15 Vassiliadis, J (John) 1732* 1 0.92 0.08 15.0 1.2 OK
3 2017/07/15 Wilken, JB (Justin) 1893 1 0.79 0.21 15.0 3.1 OK
4 2017/07/16 Grover, S (Sahaj) 2484 GM 0 0.10 -0.10 15.0 -1.5 OK
5 2017/07/16 Choko, SV (Siyabonga) 1881 1 0.80 0.20 15.0 3.0 OK
6 2017/07/17 Solomons, DM (Deon) 2091 FM 1 0.55 0.45 15.0 6.7 OK
7 2017/07/18 Mwali, C (Chitumbo) 2356 IM 0 0.21 -0.21 15.0 -3.1 OK
8 2017/07/19 Tavagwisa, L (Lawrence) 1865 1 0.82 0.18 15.0 2.7 OK
9 2017/07/20 Bhawoodien, MO (Mohamed) 2115 FM ½ 0.51 -0.01 15.0 -0.2 OK
10 2017/07/21 Makoto, R (Rodwell) 2327 IM 0 0.24 -0.24 15.0 -3.6 OK
11 2017/07/22 Naidu, S (Sayen) 1827 1 0.85 0.15 15.0 2.3 OK