CHESS SA Ratings Database

Player profile page

Player

1954

Standard

Change: -27.4 (K=0)

1989

Rapid

Change: 0.0 (K=30)

2077.6

Blitz

Change: -31.2 (K=40)

1776

Weighed perform

Based on previous 5 tournament performances

51

National rank

Standard

Rating chart

Statistics

Weight Performance (last 5 tournaments used)

#TournamentDateAgeKPerform
1 South African Inter Regional Championships 2017 2018/12/12 294 0.98 1902
2 2018 Blou Bul Open 2018/02/17 3 1 1963
3 Chessnuts - Kickoff Open 2018 2018/02/10 10 1 2001
4 2018 Tshwane Registration Open Chess Tournament 2018/01/27 24 1 1981
5 South African Junior Team Championships 2017 2018/01/08 43 1 1713
6 Weighed Performance 1924
805

Total games

 

657

Standard

81.6%

86

Rapid

10.7%

62

Blitz

7.7%

Tournaments

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 Embalenhle Open 2018 (A) 2018-06-30 2018-06-30 2018-07-16 5 1954 3 2.0 1372.60 -72 1301 2.50 -0.50 10.5 -5.3 -20.0 -25.3 5 OK Opponents
2 South African Open Chess Championship 2018 (A) 2018-07-07 2018-07-14 2018-07-16 11 1954 11 7.0 1818.82 102 1921 7.19 -0.19 11.1 -2.1 0.0 -2.1 11 OK Opponents
3 South African Open Chess Championship 2018 (Blitz) 2018-07-11 2018-07-11 2018-07-16 9 2078 9 6.0 1370.44 125 1495 6.78 -0.78 40.0 -31.2 0.0 -31.2 9 OK Opponents

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 Embalenhle Open 2018 (A) 2018-06-30 2018-06-30 2018-07-16 5 1954 3 2.0 1372.60 -72 1301 2.50 -0.50 10.5 -5.3 -20.0 -25.3 5 OK Opponents
2 South African Open Chess Championship 2018 (A) 2018-07-07 2018-07-14 2018-07-16 11 1954 11 7.0 1818.82 102 1921 7.19 -0.19 11.1 -2.1 0.0 -2.1 11 OK Opponents
3 South African Open Chess Championship 2018 (Blitz) 2018-07-11 2018-07-11 2018-07-16 9 2078 9 6.0 1370.44 125 1495 6.78 -0.78 40.0 -31.2 0.0 -31.2 9 OK Opponents
4 2018 Gauteng Secondary Schools Individual Chess Championship (U18B) 2018-05-26 2018-05-26 2018-06-04 5 1960 5 4.0 1038.40 240 1278 4.60 -0.60 10.1 -6.1 0.0 -6.1 5 OK Opponents
5 2018 SWVG Arnold Classic Rapid & Blitz (Prestige Rapid) 2018-05-19 2018-05-20 2018-05-26 10 1989 2 2.0 1693.50 280 0 1.63 0.37 30.0 11.1 0.0 11.1 3 Less than 80% games played Opponents
6 2018 SWVG Arnold Classic Rapid & Blitz (Open Rapid) 2018-05-19 2018-05-20 2018-05-26 10 1989 0 0.0 0.00 0 0 0.00 0.00 30.0 0.0 0.0 0.0 1 Less than 80% games played Opponents
7 2018 SWVG Arnold Classic Rapid & Blitz (Prestige Blitz) 2018-05-19 2018-05-20 2018-05-26 10 2078 10 6.0 1889.40 72 1961 6.00 0.00 40.0 0.0 0.0 0.0 10 OK Opponents
8 2018 Capablanca Chess Festival (RR A) 2018-04-26 2018-05-01 2018-05-02 9 1962 9 5.0 1900.78 43 1944 5.23 -0.23 10.0 -2.3 0.0 -2.3 9 OK Opponents
9 2018 Chris Greyling Open (A) 2018-04-21 2018-04-21 2018-04-23 5 1956 5 2.5 1936.40 0 1936 2.56 -0.06 10.1 -0.6 0.0 -0.6 5 OK Opponents
10 JNW Club - Linden Open 2018 (A) 2018-04-14 2018-04-14 2018-04-17 5 1942 5 4.0 1848.00 240 2088 2.94 1.06 10.3 10.9 0.0 10.9 5 OK Opponents
11 2018 South African Junior Closed Chess Championships (U18 Open) 2018-04-01 2018-04-07 2018-04-07 11 1942 11 7.5 1691.64 133 1825 8.46 -0.96 10.3 -9.9 0.0 -9.9 11 OK Opponents
12 JNW Club - Trinityhouse Randpark Ridge Open 2018 (A) 2018-03-24 2018-03-24 2018-03-27 5 1934 5 3.5 1827.80 149 1977 3.00 0.50 10.7 5.3 0.0 5.3 5 OK Opponents
13 2018 Waterkloof Open (Prestige) 2018-03-01 2018-03-04 2018-03-05 6 1934 6 3.0 1973.67 0 1974 2.72 0.28 11.0 3.1 0.0 3.1 6 OK Opponents
14 JCC Wits 2018 (A) 2018-02-25 2018-02-25 2018-02-28 5 1924 5 2.0 1789.80 -72 1718 2.77 -0.77 11.2 -8.6 0.0 -8.6 5 OK Opponents
15 2018 Volkskool Open (Prestige) 2018-02-16 2018-02-18 2018-02-22 5 1924 5 3.0 1792.20 72 1864 3.25 -0.25 12.7 -3.2 0.0 -3.2 5 OK Opponents
16 2018 Blou Bul Open (A) 2018-02-17 2018-02-17 2018-02-20 5 1906 5 3.5 1813.60 149 1963 3.06 0.44 11.2 4.9 0.0 4.9 5 OK Opponents
17 Chessnuts - Kickoff Open 2018 (A+B) 2018-02-09 2018-02-10 2018-02-14 6 1906 6 4.0 1876.17 125 2001 2.99 1.01 11.2 11.3 0.0 11.3 6 OK Opponents
18 2018 Tshwane Registration Open Chess Tournament (A) 2018-01-27 2018-01-27 2018-02-10 5 1906 5 4.0 1740.80 240 1981 3.54 0.46 11.0 5.1 0.0 5.1 5 OK Opponents
19 South African Junior Blitz 2017 (A) 2018-01-07 2018-01-07 2018-01-31 7 2044 7 5.5 1522.00 230 1752 4.66 0.84 40.0 33.6 0.0 33.6 7 OK Opponents
20 South African Inter Regional Championships 2017 2018-01-09 2018-01-12 2018-01-31 7 1906 6 3.0 1902.33 0 1902 2.96 0.04 27.9 1.1 0.0 1.1 6 OK Opponents
12

#TournamentStartEndRatedTypeTitleRndsRatingGmsScrAORDpPratWeSWeKRpmPRpmTRpmAGmsCFRReason 
1 Embalenhle Open 2018 (A) 2018-06-30 2018-06-30 2018-07-16 5 1954 3 2.0 1372.60 -72 1301 2.50 -0.50 10.5 -5.3 -20.0 -25.3 5 OK Opponents
2 South African Open Chess Championship 2018 (A) 2018-07-07 2018-07-14 2018-07-16 11 1954 11 7.0 1818.82 102 1921 7.19 -0.19 11.1 -2.1 0.0 -2.1 11 OK Opponents
3 South African Open Chess Championship 2018 (Blitz) 2018-07-11 2018-07-11 2018-07-16 9 2078 9 6.0 1370.44 125 1495 6.78 -0.78 40 -31.2 0.0 -31.2 9 OK Opponents
4 2018 Gauteng Secondary Schools Individual Chess Championship (U18B) 2018-05-26 2018-05-26 2018-06-04 5 1960 5 4.0 1038.40 240 1278 4.60 -0.60 10.1 -6.1 0.0 -6.1 5 OK Opponents
5 2018 SWVG Arnold Classic Rapid & Blitz (Prestige Rapid) 2018-05-19 2018-05-20 2018-05-26 10 1989 2 2.0 1693.50 280 0 1.63 0.37 30 11.1 0.0 11.1 3 Less than 80% games played Opponents
6 2018 SWVG Arnold Classic Rapid & Blitz (Open Rapid) 2018-05-19 2018-05-20 2018-05-26 10 1989 0 0.0 0.00 0 0 0.00 0.00 30 0.0 0.0 0.0 1 Less than 80% games played Opponents
7 2018 SWVG Arnold Classic Rapid & Blitz (Prestige Blitz) 2018-05-19 2018-05-20 2018-05-26 10 2078 10 6.0 1889.40 72 1961 6.00 0.00 40 0.0 0.0 0.0 10 OK Opponents
8 2018 Capablanca Chess Festival (RR A) 2018-04-26 2018-05-01 2018-05-02 9 1962 9 5.0 1900.78 43 1944 5.23 -0.23 10 -2.3 0.0 -2.3 9 OK Opponents
9 2018 Chris Greyling Open (A) 2018-04-21 2018-04-21 2018-04-23 5 1956 5 2.5 1936.40 0 1936 2.56 -0.06 10.1 -0.6 0.0 -0.6 5 OK Opponents
10 JNW Club - Linden Open 2018 (A) 2018-04-14 2018-04-14 2018-04-17 5 1942 5 4.0 1848.00 240 2088 2.94 1.06 10.3 10.9 0.0 10.9 5 OK Opponents
11 2018 South African Junior Closed Chess Championships (U18 Open) 2018-04-01 2018-04-07 2018-04-07 11 1942 11 7.5 1691.64 133 1825 8.46 -0.96 10.3 -9.9 0.0 -9.9 11 OK Opponents
12 JNW Club - Trinityhouse Randpark Ridge Open 2018 (A) 2018-03-24 2018-03-24 2018-03-27 5 1934 5 3.5 1827.80 149 1977 3.00 0.50 10.7 5.3 0.0 5.3 5 OK Opponents
13 2018 Waterkloof Open (Prestige) 2018-03-01 2018-03-04 2018-03-05 6 1934 6 3.0 1973.67 0 1974 2.72 0.28 11 3.1 0.0 3.1 6 OK Opponents
14 JCC Wits 2018 (A) 2018-02-25 2018-02-25 2018-02-28 5 1924 5 2.0 1789.80 -72 1718 2.77 -0.77 11.2 -8.6 0.0 -8.6 5 OK Opponents
15 2018 Volkskool Open (Prestige) 2018-02-16 2018-02-18 2018-02-22 5 1924 5 3.0 1792.20 72 1864 3.25 -0.25 12.7 -3.2 0.0 -3.2 5 OK Opponents
16 2018 Blou Bul Open (A) 2018-02-17 2018-02-17 2018-02-20 5 1906 5 3.5 1813.60 149 1963 3.06 0.44 11.2 4.9 0.0 4.9 5 OK Opponents
17 Chessnuts - Kickoff Open 2018 (A+B) 2018-02-09 2018-02-10 2018-02-14 6 1906 6 4.0 1876.17 125 2001 2.99 1.01 11.2 11.3 0.0 11.3 6 OK Opponents
18 2018 Tshwane Registration Open Chess Tournament (A) 2018-01-27 2018-01-27 2018-02-10 5 1906 5 4.0 1740.80 240 1981 3.54 0.46 11 5.1 0.0 5.1 5 OK Opponents
19 South African Junior Blitz 2017 (A) 2018-01-07 2018-01-07 2018-01-31 7 2044 7 5.5 1522.00 230 1752 4.66 0.84 40 33.6 0.0 33.6 7 OK Opponents
20 South African Inter Regional Championships 2017 2018-01-09 2018-01-12 2018-01-31 7 1906 6 3.0 1902.33 0 1902 2.96 0.04 27.9 1.1 0.0 1.1 6 OK Opponents
12345678