CHESS SA Ratings Database

Player tournament rating analysis

Player

Marais, DP (Daniel)

[100020721] from Tshwane (GTP)
1787

Rating

Standard

+6.7

Rating change

K = 25.0

1825

Performance

 

Yes

Count for rating

OK

Full Analysis

Item Desctiption
Tournament 2017 Menlo Open (A)
Grand Prix tournament
Tournament format Swiss
Rating type Standard
National/FIDE rated National
Host region Tshwane (GTP)
Tournament id 20171410
Tournament group id 20171406
Start 2017/07/29
End 2017/07/29
Rated 2017/07/30
Rating 1787
Rated games 5
Rated score 3.0
Rated percent 60.0
Rated Dp 72
Rated average opponent rating 1753.20
Rated performance 1825
Rated expected score (We) 2.73
Rated score difference (Score-We) 0.27
K-factor 25.0
Temporary rating change 6.7
Penalties 0.0
TOTAL RATING CHANGE 6.7
Count for rating OK
Total rated games with White and Black 0
Default wins 0
Default losses (possible penalties) 0
Byes 0
Tournament rank 8
Final position (single) 7
Final position (shared) 7

Opponents

RndDateOpponentRatingTitleFedColResWeSWeKRpmCFRReason
1 2017/07/29 Oosthuizen, MJ (Michal) 1442 1 0.89 0.11 25.0 2.7 OK
2 2017/07/29 Mnguni, JD (Jakob) 2124 0 0.12 -0.12 25.0 -3.0 OK
3 2017/07/29 Van Der Westhuizen, D (Donald) 1582 1 0.76 0.24 25.0 6.0 OK
4 2017/07/29 Lekalakala, R (Rakgoshik) 1534 1 0.81 0.19 25.0 4.7 OK
5 2017/07/29 Bezuidenhout, RR (Roland) 2084 FM 0 0.15 -0.15 25.0 -3.8 OK