CHESS SA Ratings Database

Player tournament rating analysis

Player

Mnguni, JD (Jakob)

[192023485] from Tshwane (GTP)
1456

Rating

Rapid

+44.7

Rating change

K = 30.0

1417

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament New Market Mall Rapid - Alberton - 2017-09-29&30 Open 2017
Grand Prix tournament
Tournament format Swiss
Rating type Rapid
National/FIDE rated National
Host region Ekurhuleni (GE)
Tournament id 20171963
Tournament group id 20171963
Start 2017/09/29
End 2017/09/30
Rated 2017/10/01
Rating 1456
Rated games 11
Rated score 7.5
Rated percent 68.2
Rated Dp 133
Rated average opponent rating 1283.73
Rated performance 1417
Rated expected score (We) 6.01
Rated score difference (Score-We) 1.49
K-factor 30.0
Temporary rating change 44.7
Penalties 0.0
TOTAL RATING CHANGE 44.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 28
Final position (single) 16
Final position (shared) 16

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/09/29 Wallace, A (Aiden) 1064* 1 0.92 0.08 30.0 2.4 OK
2 2017/09/29 Pennington, X (Xhanadine) 1275 1 0.74 0.26 30.0 7.8 OK
3 2017/09/29 Silekwa, SS (Semmy) 1582 1 0.33 0.67 30.0 20.1 OK
4 2017/09/29 Chappell, AW (Adrian) 1824 1 0.10 0.90 30.0 27.0 OK
5 2017/09/30 Thabana, T (Tekano) 1064* 1 0.92 0.08 30.0 2.4 OK
6 2017/09/30 Makoto, R (Rodwell) 2192* IM 0 0.00 0.00 30.0 0.0 OK
7 2017/09/30 Masiya, MA (Mfundo) 1281 0 0.73 -0.73 30.0 -21.9 OK
8 2017/09/30 Mpya, TM (Tshediso) 1738 0 0.16 -0.16 30.0 -4.8 OK
9 2017/09/30 Smit, D (Devon) 1064* 1 0.92 0.08 30.0 2.4 OK
10 2017/09/30 Makondo, B (Bafana) 1064* 1 0.92 0.08 30.0 2.4 OK
11 2017/09/30 Tshetlo, T (Tshepo) 1627 ½ 0.27 0.23 30.0 6.9 OK