CHESS SA Ratings Database

Player tournament rating analysis

Player

Luanja, G (Geoffrey)

[188095042] from Zambia (ZAM)
2182

Rating

Standard

+17.5

Rating change

K = 15.0

2322

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 2182
Rated games 7
Rated score 5.5
Rated percent 78.6
Rated Dp 230
Rated average opponent rating 2091.71
Rated performance 2322
Rated expected score (We) 4.33
Rated score difference (Score-We) 1.17
K-factor 15.0
Temporary rating change 17.5
Penalties 0.0
TOTAL RATING CHANGE 17.5
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 3
Final position (single) 2
Final position (shared) 2

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/10/05 Hercules, BV (Benjamin) 2147 NM 1 0.55 0.45 15.0 6.7 OK
2 2017/10/06 De Abreu, RN (Roberto) 2145 FM 1 0.55 0.45 15.0 6.7 OK
3 2017/10/06 Simulundu, J (Judah) 2159 ½ 0.53 -0.03 15.0 -0.5 OK
4 2017/10/07 Mnguni, JD (Jakob) 2151 1 0.54 0.46 15.0 6.9 OK
5 2017/10/07 Mwale, J (Joseph) 2090 0 0.63 -0.63 15.0 -9.4 OK
6 2017/10/08 Mthunzi, B (Brighton) 2000 1 0.74 0.26 15.0 3.9 OK
7 2017/10/08 Goosen, A (Anton) 1950 CM 1 0.79 0.21 15.0 3.1 OK