CHESS SA Ratings Database

Player profile page

Player

1643

Standard

Change: -21.5 (K=0)

952

Rapid

Change: 0.0 (K=30)

994

Blitz

Change: 0.0 (K=40)

1383

Weighed perform

Based on previous 5 tournament performances

219

National rank

Standard

Rating chart

Statistics

Weight Performance (last 5 tournaments used)

#TournamentDateAgeKPerform
1 JNW Club - Bryanston Open1 2019 (A) 2019/01/26 6 1 1735
2 Boksburg Open 2019 (A) 2019/01/19 13 1 1547
3 JNW Club - Maragon Open 2018 (A) 2018/08/04 181 0.99 1700
4 2018 South African Junior Closed Chess Championships (U16 Girls) 2018/04/07 300 0.98 1476
5 The Outpost Chess Club Open 2018 (A) 2018/03/17 321 0.98 1881
6 Weighed Performance 1643
778

Total games

 

742

Standard

95.4%

17

Rapid

2.2%

19

Blitz

2.4%

Consecutive games without a loss

Tournaments

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 2019 Constantia Park Open (A) 2019-02-09 2019-02-09 2019-02-12 WCM 5 1643 5 1.0 1719.80 -240 1480 2.02 -1.02 21.1 -21.5 0.0 -21.5 5 OK Opponents

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 2019 Constantia Park Open (A) 2019-02-09 2019-02-09 2019-02-12 WCM 5 1643 5 1.0 1719.80 -240 1480 2.02 -1.02 21.1 -21.5 0.0 -21.5 5 OK Opponents
2 JNW Club - Bryanston Open1 2019 (A) 2019-01-26 2019-01-26 2019-01-31 WCM 5 1616 5 2.5 1735.00 0 1735 2.18 0.32 20.0 6.4 0.0 6.4 5 OK Opponents
3 Boksburg Open 2019 (A) 2019-01-19 2019-01-19 2019-01-19 WCM 5 1616 5 3.0 1475.00 72 1547 3.37 -0.37 20.8 -7.7 0.0 -7.7 5 OK Opponents

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 2019 Constantia Park Open (A) 2019-02-09 2019-02-09 2019-02-12 WCM 5 1643 5 1.0 1719.80 -240 1480 2.02 -1.02 21.1 -21.5 0.0 -21.5 5 OK Opponents
2 JNW Club - Bryanston Open1 2019 (A) 2019-01-26 2019-01-26 2019-01-31 WCM 5 1616 5 2.5 1735.00 0 1735 2.18 0.32 20 6.4 0.0 6.4 5 OK Opponents
3 Boksburg Open 2019 (A) 2019-01-19 2019-01-19 2019-01-19 WCM 5 1616 5 3.0 1475.00 72 1547 3.37 -0.37 20.8 -7.7 0.0 -7.7 5 OK Opponents
4 World Youth U16 Olympiad 2018 2018-01-30 2018-01-30 2018-12-03 WCM 9 1634 8 2.0 1743.50 -193 1550 3.20 -1.20 15.4 -18.0 0.0 -18.0 8 OK Opponents
5 JNW Club - Helpmekaar Open 2018 (A) 2018-09-15 2018-09-15 2018-09-26 WCM 5 1635 3 1.0 1683.33 -125 0 1.32 -0.32 19.7 -6.3 0.0 -6.3 3 Less than 80% games - negative rating change Opponents
6 Budapest Spring Festival 2018 B U2200 2018-04-18 2018-04-26 2018-08-21 WCM 9 1635 7 1.0 1787.86 -309 1479 2.19 -1.19 16.1 -19.0 0.0 -19.0 7 Negative change but played less than 80% of rounds Opponents
7 JNW Club - Maragon Open 2018 (A) 2018-08-04 2018-08-04 2018-08-08 WCM 5 1623 4 2.0 1700.00 0 1700 1.82 0.18 18.7 3.4 0.0 3.4 5 OK Opponents
8 2018 South African Junior Closed Chess Championships (U16 Girls) 2018-04-01 2018-04-07 2018-04-07 WCM 11 1640 11 8.0 1301.45 175 1476 8.98 -0.98 16.7 -16.4 0.0 -16.4 11 OK Opponents
9 The Outpost Chess Club Open 2018 (A) 2018-03-16 2018-03-17 2018-03-22 WCM 6 1614 6 3.0 1881.33 0 1881 1.53 1.47 17.4 25.6 0.0 25.6 6 OK Opponents
10 2018 Volkskool Open (A) 2018-02-17 2018-02-17 2018-02-22 WCM 5 1621 5 3.0 1437.20 72 1509 3.42 -0.42 15.9 -6.7 0.0 -6.7 5 OK Opponents
11 Jnw Club - Bryanston Open 2018 (A) 2018-01-26 2018-01-27 2018-01-31 WCM 6 1592 4 1.5 1820.50 -87 0 0.85 0.65 15.6 10.1 0.0 10.1 4 Less than 80% games played Opponents
12 South African Junior Team Championships 2017 (U16A) 2018-01-04 2018-01-08 2018-01-31 WCM 7 1592 7 7.0 1152.71 470 1623 5.77 1.23 15.4 18.9 0.0 18.9 7 OK Opponents
13 2017 South African Closed Chess Championships (Women) 2017-12-09 2017-12-19 2017-12-19 WCM 11 1555 11 5.5 1664.36 0 1664 4.00 1.50 25 37.5 0.0 37.5 11 OK Opponents
14 JCC Wits 2017 (A) 2017-09-10 2017-09-10 2017-09-14 WCM 5 1570 3 1.0 1673.33 -125 1548 1.61 -0.61 25 -15.3 0.0 -15.3 3 OK Opponents
15 Olomouc Chess Summer 2017 2017-08-12 2017-08-19 2017-08-19 WCM 9 1460 7 3.0 1955.10 -50 1905 0.40 2.60 25 65.0 0.0 65.0 7 OK Opponents
16 Open Letní Praha 2017 (blesk) 2017-08-09 2017-08-09 2017-08-18 WCM 11 880 10 3.0 1694.00 -149 1545 0.16 2.84 40 113.6 0.0 113.6 10 OK Opponents
17 Open Letní Praha 2017 (B4) 2017-08-04 2017-08-11 2017-08-18 WCM 9 1460 9 5.0 1543.70 43 1587 3.20 1.80 25 45.0 0.0 45.0 9 OK Opponents
18 2017 South African Open (A) 2017-07-14 2017-07-22 2017-07-25 WCM 11 1486 10 3.5 1563.80 -110 1454 4.05 -0.55 25 -13.7 0.0 -13.7 10 OK Opponents
19 2017 South African Open (Blitz) 2017-07-18 2017-07-18 2017-07-25 WCM 7 926 5 1.0 953.20 -240 713 2.16 -1.16 40 -46.4 0.0 -46.4 5 OK Opponents
20 Chessnuts Johannesburg Talent Chess Tournament 2017 (A) 2017-06-30 2017-07-01 2017-07-13 WCM 6 1486 5 2.0 1511.67 0 1512 2.50 -0.50 25 -12.5 0.0 -12.5 5 OK Opponents
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