PLAYER PAGE
Dirk Conradie
1130136148Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1989.2 |
| K-factor | 24 |
| Floor | 1489.2 |
| Highest | 1989.2 (2026-03-01) |
| Min/Max +/- allowed | 54 |
| Rating Change () | |
| Games | 25 |
| Score | 15 |
| We | 12.14 |
| SWe | 1.02 |
| Temp +/- | 24.4 |
| Penalties | 0 |
| Weight perform | 2011.5 |
| Final +/- | +24.4 |
| New Rating () | |
| Rating | 2013.6 |
| K-factor | 20 |
| Floor | 1513.6 |
| Highest | 2013.6 (2026-04-01) |
| Min/Max +/- allowed | 52 |
Standard rating
| Rating | 1977.3 |
| K-factor | 24 |
| Floor | 1477.3 |
| Highest | 1977.3 (2026-03-01) |
| Min/Max +/- allowed | 54.8 |
| Rating Change () | |
| Games | 16 |
| Score | 9.5 |
| We | 8.51 |
| SWe | 0.99 |
| Temp +/- | 23.8 |
| Penalties | 0 |
| Weight perform | 2021.5 |
| Final +/- | +44.3 |
| New Rating () | |
| Rating | 2021.5 |
| K-factor | 20 |
| Floor | 1521.5 |
| Highest | 2021.5 (2026-04-01) |
| Min/Max +/- allowed | 51.4 |
Rapid rating
| Rating | 1523.1 |
| K-factor | 32 |
| Floor | 1023.1 |
| Highest | 1523.1 (2026-02-28) |
| Min/Max +/- allowed | 104.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1523.1 |
| K-factor | 32 |
| Floor | 1023.1 |
| Highest | 1523.1 (2026-02-28) |
| Min/Max +/- allowed | 104.6 |
Blitz rating
| Rating | 1754.3 |
| K-factor | 28 |
| Floor | 1246 |
| Highest | 1770.8 (2026-02-01) |
| Min/Max +/- allowed | 73.5 |
| Rating Change () | |
| Games | 9 |
| Score | 5.5 |
| We | 1.28 |
| SWe | 4.22 |
| Temp +/- | 118.3 |
| Penalties | 0 |
| Weight perform | 1954.5 |
| Final +/- | +73.5 |
| New Rating () | |
| Rating | 1827.8 |
| K-factor | 24 |
| Floor | 1327.8 |
| Highest | 1827.8 (2026-04-01) |
| Min/Max +/- allowed | 67.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Menorca 2026 (Blitz) | Blitz | 2026-04-09 | 2026-04-09 | Spain (ESP) | 9 | 1989.2 | 9 | 5.5 | 2200.5 | 9.7 | Details |
| 2 | Menorca 2026 | Classical | 2026-04-07 | 2026-04-12 | Spain (ESP) | 9 | 1989.2 | 9 | 4 | 2068 | 18.7 | Details |
| 3 | Randburg NY Swiss 2026 | Standard | 2026-02-10 | 2026-03-31 | Johannesburg Metro (GJM) | 8 | 1989.2 | 7 | 5.5 | 1957 | -4 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Lubowski Open Chess Tournament (A) | Standard | 2026-03-21 | 2026-03-22 | Tshwane (GTP) | 5 | 1930.6 | 5 | 3 | 1950 | 3.6 | Details |
| 2 | 2026 Silver Lakes Open Chess Tournament (A) | Standard | 2026-03-07 | 2026-03-07 | Tshwane (GTP) | 5 | 1930.6 | 5 | 4 | 2318.8 | 46.2 | Details |
| 3 | JMC Trinityhouse Little Falls (A) | Standard | 2026-02-28 | 2026-02-28 | Johannesburg Metro (GJM) | 5 | 1930.6 | 5 | 3 | 1903.9 | -3.8 | Details |
| 4 | Ekurhuleni 1st Standard Tournament 2026 (A) | Standard | 2026-02-14 | 2026-02-14 | Ekurhuleni (GE) | 5 | 1866.4 | 5 | 3 | 1929.9 | 6.8 | Details |
| 5 | Randburg Chess Club New Year Rapid 2026 | Rapid | 2026-01-27 | 2026-02-03 | Johannesburg Metro (GJM) | 6 | 1866.4 | 6 | 5.5 | 2084.2 | 10 | Details |
| 6 | MCA Welcome JHB 2026 (Expert) | Standard | 2026-02-07 | 2026-02-07 | Johannesburg Metro (GJM) | 5 | 1866.4 | 5 | 2.5 | 2031.6 | 11.5 | Details |
| 7 | 2026 JMC Kick off Tournament (A) | Standard | 2026-02-01 | 2026-02-01 | Johannesburg Metro (GJM) | 5 | 1866.4 | 5 | 3 | 1919.2 | 2.6 | Details |
| 8 | Prague Open 2026 (Blitz) | Blitz | 2026-01-14 | 2026-01-14 | Czech Republic (CZE) | 11 | 1877.9 | 11 | 6 | 1898.7 | 0.8 | Details |
| 9 | Prague Open 2026 | Classical | 2026-01-09 | 2026-01-16 | Czech Republic (CZE) | 9 | 1877.9 | 9 | 3.5 | 1825.4 | -10.4 | Details |
| 10 | Centurion Chess Club Year End Blitz 2025 | Blitz | 2025-12-03 | 2025-12-03 | Tshwane (GTP) | 9 | 1870.6 | 9 | 9 | 1978.6 | 6 | Details |
| 11 | FIDE World Cadet Championships 2025 | Classical | 2025-09-19 | 2025-09-30 | FIDE (FID) | 11 | 1886.5 | 11 | 4.5 | 1832.5 | -13.2 | Details |
| 12 | Summer Prague Open 2025 | Classical | 2025-08-08 | 2025-08-16 | Czech Republic (CZE) | 9 | 1817.7 | 9 | 4.5 | 2074.8 | 54.8 | Details |
| 13 | Summer Prague Open 2025 (Blitz) | Blitz | 2025-08-13 | 2025-08-13 | Czech Republic (CZE) | 11 | 1817.7 | 11 | 5.5 | 1938.4 | 5.1 | Details |
| 14 | CZECH OPEN 2025 | Classical | 2025-07-26 | 2025-08-02 | Czeck Republic (CZE) | 9 | 1817.7 | 9 | 4 | 1906.7 | 17.6 | Details |
| 15 | Randburg Club Champs Blitz 2025 | Blitz | 2025-07-08 | 2025-07-08 | Johannesburg Metro (GJM) | 7 | 1818 | 7 | 5 | 1813.5 | -0.3 | Details |
| 16 | Neil Savage Memorial Randburg Club Champs 2025 | Standard | 2025-05-06 | 2025-06-24 | Johannesburg Metro (GJM) | 8 | 1765.7 | 8 | 5 | 1748.9 | -2.8 | Details |
| 17 | 2025 Jacaranda Round Robin Open Chess Tournament (A) | Standard | 2025-06-21 | 2025-06-21 | Tshwane (GTP) | 5 | 1765.7 | 5 | 3.5 | 1895.8 | 13.4 | Details |
| 18 | HS Driehoek Chess Open 2025 (A+B) | Standard | 2025-06-14 | 2025-06-14 | Sedibeng (GSV) | 5 | 1765.7 | 5 | 3.5 | 1762.8 | 2.7 | Details |
| 19 | JMC Helpmekaar 2025 (A) | Standard | 2025-06-01 | 2025-06-01 | Johannesburg Metro (GJM) | 5 | 1765.7 | 5 | 3 | 2024.6 | 25.7 | Details |
| 20 | Vaal Chess Club Blitz Open 31 May 2025 (A) | Blitz | 2025-05-31 | 2025-05-31 | Sedibeng (GSV) | 7 | 1765.7 | 7 | 5 | 1697.2 | -1.8 | Details |
| 21 | Mzansi Africa Classic 2025 (Expert) | Standard | 2025-05-17 | 2025-05-17 | Johannesburg Metro (GJM) | 5 | 1786.2 | 5 | 2 | 1628.6 | -14.6 | Details |
| 22 | Randburg Autumn Rapid 2025 | Rapid | 2025-04-15 | 2025-04-22 | Johannesburg Metro (GJM) | 7 | 1705.5 | 7 | 4.5 | 1803.9 | 7.9 | Details |
| 23 | Randburg Chess Club Autumn Blitz | Blitz | 2025-04-08 | 2025-04-08 | Johannesburg Metro (GJM) | 7 | 1705.5 | 7 | 5 | 1756.5 | 2.7 | Details |
| 24 | South African Junior Closed Chess Championships 2025 (U12 Open) | Classical | 2025-03-31 | 2025-04-05 | Cape Winelands (WCW) | 9 | 1705.5 | 9 | 8 | 1959.5 | 53.2 | Details |
| 25 | Randburg Chess Club New Year Swiss 2025 | Standard | 2025-02-11 | 2025-04-01 | Johannesburg Metro (GJM) | 8 | 1705.5 | 7 | 5.5 | 1826.8 | 19.7 | Details |
| 26 | Hoerskool Drie Riviere Open 08 March 2025 (A) | Standard | 2025-03-08 | 2025-03-08 | Sedibeng (GSV) | 5 | 1709.6 | 5 | 3.5 | 1708.4 | 0.3 | Details |
| 27 | Laerskool Vaalpark Open 01 March 25 (A) | Standard | 2025-03-01 | 2025-03-01 | Sedibeng (GSV) | 5 | 1709.6 | 5 | 4 | 1672.3 | -3.3 | Details |
| 28 | Ekurhuleni/Springs Open 025 (A) | Standard | 2025-02-22 | 2025-02-22 | Ekurhuleni (GE) | 5 | 1679.1 | 4 | 2 | 1764.2 | 6.6 | Details |
| 29 | Afrikaans High School Open 08 Feb 2025 (B) | Standard | 2025-02-08 | 2025-02-08 | Sedibeng (GSV) | 5 | 1679.1 | 5 | 4 | 1651 | -1.8 | Details |
| 30 | JMC Kick Off 2025 (A) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1679.1 | 5 | 2.5 | 1837.3 | 15.9 | Details |
| 31 | Randburg Chess Club New Year Rapid 2025 | Rapid | 2025-01-28 | 2025-02-04 | Johannesburg Metro (GJM) | 6 | 1679.1 | 6 | 4 | 1690.6 | 1 | Details |
| 32 | Randburg New Year Blitz 2025 | Blitz | 2025-01-21 | 2025-01-21 | Johannesburg Metro (GJM) | 9 | 1686.2 | 9 | 5 | 1574.1 | -5.1 | Details |
| 33 | Queens Gambit Chess Open 2024 (A) | Standard | 2024-11-23 | 2024-11-23 | Sedibeng (GSV) | 5 | 1684.1 | 5 | 3 | 1705.8 | 1.5 | Details |
| 34 | Fonteine Open 2024 (A) | Standard | 2024-10-19 | 2024-10-19 | Sedibeng (GSV) | 5 | 1758.9 | 4 | 1 | 1240.3 | -40.3 | Details |
| 35 | NWU Vaal Chess Open 12 Oct 2024 (A+B) | Standard | 2024-10-12 | 2024-10-12 | Sedibeng (GSV) | 5 | 1758.9 | 5 | 3 | 1527.7 | -20.7 | Details |
| 36 | Heidelberg Open 05 October 2024 (A+B) | Standard | 2024-10-05 | 2024-10-05 | Sedibeng (GSV) | 5 | 1758.9 | 5 | 3.5 | 1736 | 3.8 | Details |
| 37 | North School Primary Chess Open 2024 (B) | Standard | 2024-08-31 | 2024-08-31 | Sedibeng (GSV) | 5 | 1764 | 5 | 4.5 | 1692.9 | -3.7 | Details |
| 38 | CZECH OPEN 2024 | Classical | 2024-07-19 | 2024-07-27 | Czech Republic (CZE) | 9 | 1652.7 | 9 | 5 | 1974.3 | 68.2 | Details |
| 39 | 2024 African Youth Chess Championship | Classical | 2024-06-16 | 2024-06-22 | Tshwane (GTP) | 9 | 1524.4 | 9 | 6 | 1801.5 | 55.8 | Details |
| 40 | AG Visser Open 2024 (D) | Standard | 2024-06-08 | 2024-06-08 | Sedibeng (GSV) | 5 | 1524.4 | 5 | 5 | 1770.2 | 24.7 | Details |
| 41 | JMC Crawford International Sandton 2024 (B) | Standard | 2024-05-11 | 2024-05-11 | Johannesburg Metro (GJM) | 5 | 1508.3 | 5 | 3 | 1441.4 | -5.8 | Details |
| 42 | South African Junior Closed Chess Championship 2024 (U12 Open) | Classical | 2024-04-27 | 2024-05-01 | Ekurhuleni (GE) | 9 | 1508.3 | 9 | 5 | 1571.2 | 14.2 | Details |
| 43 | JMC Helpmekaar Kollege Tournament 2024 (B) | Standard | 2024-05-04 | 2024-05-04 | Johannesburg Metro (GJM) | 5 | 1508.3 | 5 | 3 | 1529.9 | 1.7 | Details |
| 44 | Valia's Open 2024 (A) | Standard | 2024-03-02 | 2024-03-02 | Sedibeng (GSV) | 5 | 1509.6 | 5 | 2.5 | 1414.6 | -10 | Details |
| 45 | NG Kerk Vanderbijlpark Suid 2024 (A+B) | Standard | 2024-02-24 | 2024-02-24 | Sedibeng (GSV) | 5 | 1509.6 | 5 | 3 | 1610.3 | 9.2 | Details |
| 46 | 2024 Constantiapark Open (B) | Standard | 2024-02-17 | 2024-02-17 | Tshwane (GTP) | 5 | 1490.3 | 5 | 3 | 1585.3 | 8.6 | Details |
| 47 | Marienbad Open 2024 | Classical | 2024-01-13 | 2024-01-20 | Czech Republic (CZE) | 9 | 1357.9 | 9 | 3.5 | 1500.5 | 28 | Details |
| 48 | Prague Open 2024 | Classical | 2024-01-05 | 2024-01-12 | Czech Republic (CZE) | 9 | 1357.9 | 9 | 5 | 1694.9 | 71.6 | Details |
| 49 | FIDE WORLD CADETS CHESS CHAMPIONSHIPS 2023 | Classical | 2023-10-16 | 2023-10-26 | Egypt (EGY) | 11 | 1431.8 | 11 | 4.5 | 1243.6 | -46.2 | Details |
| 50 | 2023 Etienne Lewis Closed Tournament (U12) | Standard | 2023-08-25 | 2023-08-27 | Tshwane (GTP) | 7 | 1388.5 | 7 | 5.5 | 1556.9 | 26.8 | Details |
Game statistics ( )
| Games | 18 |
| Wins | 7 |
| Draws | 5 |
| Losses | 6 |
| White | 9 |
| Black | 9 |
| White wins | 3 |
| Black wins | 4 |
| Score | 9.5 |
| Percent | 52.8 |
| Dp | 23.6 |
| AOR | 2110.7 |
| Performance | 2134.3 |
Game statistics ()
| Games | 81 |
| Wins | 39 |
| Draws | 19 |
| Losses | 23 |
| White | 39 |
| Black | 42 |
| White wins | 19 |
| Black wins | 20 |
| Score | 48.5 |
| Percent | 59.9 |
| Dp | 84 |
| AOR | 1918.5 |
| Performance | 2002.5 |
Game statistics (History)
| Games | 492 |
| Wins | 265 |
| Draws | 67 |
| Losses | 160 |
| White | 240 |
| Black | 252 |
| White wins | 135 |
| Black wins | 130 |
| Score | 298.5 |
| Percent | 60.7 |
| Dp | 90.7 |
| AOR | 1585.1 |
| Performance | 1675.8 |
Rankings (Main)
| National | |
| Overall | 82 |
| Gender | 80 |
| Age group | 1 |
| Gender/Age | 1 |
| Provincial | |
| Overall | 30 |
| Gender | 29 |
| Age group | 1 |
| Gender/Age | 1 |
| Regional | |
| Overall | 14 |
| Gender | 13 |
| Age group | 1 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 88 |
| Gender | 85 |
| Age group | 1 |
| Gender/Age | 1 |
| Provincial | |
| Overall | 29 |
| Gender | 28 |
| Age group | 1 |
| Gender/Age | 1 |
| Regional | |
| Overall | 14 |
| Gender | 13 |
| Age group | 1 |
| Gender/Age | 1 |
Rankings (Rapid)
| National | |
| Overall | 280 |
| Gender | 267 |
| Age group | 24 |
| Gender/Age | 21 |
| Provincial | |
| Overall | 56 |
| Gender | 54 |
| Age group | 4 |
| Gender/Age | 3 |
| Regional | |
| Overall | 33 |
| Gender | 32 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Blitz)
| National | |
| Overall | 50 |
| Gender | 50 |
| Age group | 1 |
| Gender/Age | 1 |
| Provincial | |
| Overall | 19 |
| Gender | 19 |
| Age group | 1 |
| Gender/Age | 1 |
| Regional | |
| Overall | 8 |
| Gender | 8 |
| Age group | 1 |
| Gender/Age | 1 |
Performance ( )
| Games | 18 |
| Score | 9.5 |
| Percent | 52.8 |
| Aor | 2110.7 |
| Dp | 23.6 |
| Prat | 2134.3 |
Performance ()
| Games | 81 |
| Score | 48.5 |
| Percent | 59.9 |
| Aor | 1918.5 |
| Dp | 84 |
| Prat | 2002.5 |
Performance (12 months)
| Games | 172 |
| Score | 103 |
| Percent | 59.9 |
| Aor | 1848.8 |
| Dp | 84 |
| Prat | 1932.8 |
Performance (History)
| Games | 492 |
| Score | 298.5 |
| Percent | 60.7 |
| Aor | 1585.1 |
| Dp | 90.7 |
| Prat | 1675.8 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Tak, R (Rannveer) | 5 | 2 | 3 | South African Junior Closed Chess Championship 2024 (U12 Open) | Randburg Club Champs Blitz 2025 | Details |
| Overall | 2 | Essop, R (Rashied) | 4 | 2 | 2 | Randburg New Year Blitz 2025 | Randburg Club Champs Blitz 2025 | Details |
| Overall | 3 | Snyckers, A (Adam) | 4 | 1 | 3 | Randburg New Year Blitz 2025 | 2026 Lubowski Open Chess Tournament (A) | Details |
| Overall | 4 | Segal, J (Jamie) | 4 | 2 | 2 | South African Junior Closed Chess Championships 2022 (U10 Open) | JMC Helpmekaar 2025 (A) | Details |
| Overall | 5 | Driscoll, S (Samuel) | 4 | 3 | 1 | South African Junior Closed Chess Championships 2022 (U10 Open) | South African Junior Closed Chess Championship 2024 (U12 Open) | Details |
| Standard | 1 | Segal, J (Jamie) | 4 | 2 | 2 | South African Junior Closed Chess Championships 2022 (U10 Open) | JMC Helpmekaar 2025 (A) | Details |
| Standard | 2 | Mbedza, R (Richard) | 3 | 3 | 0 | Ekurhuleni/Springs Open 025 (A) | Ekurhuleni 1st Standard Tournament 2026 (A) | Details |
| Standard | 3 | Yang, JD (Daniel) | 3 | 2 | 1 | South African Junior Closed Chess Championships 2022 (U10 Open) | 2024 Constantiapark Open (B) | Details |
| Standard | 4 | Tak, R (Rannveer) | 3 | 2 | 1 | South African Junior Closed Chess Championship 2024 (U12 Open) | Neil Savage Memorial Randburg Club Champs 2025 | Details |
| Standard | 5 | Thorulsley, K (Kairaav) | 3 | 1 | 2 | 2023 South African Junior Closed Chess Championships (U10 Boys) | Ekurhuleni 1st Standard Tournament 2026 (A) | Details |
| Rapid | 1 | Metcalfe, AR (Allister Richard) | 2 | 0 | 2 | Randburg Autumn Rapid 2025 | Randburg Chess Club New Year Rapid 2026 | Details |
| Rapid | 2 | Ngubeni, JM (Jackie) | 2 | 1 | 1 | Randburg Chess Club New Year Rapid 2025 | Randburg Autumn Rapid 2025 | Details |
| Rapid | 3 | Hempe, LH (Lilitha Hlomla) | 2 | 2 | 0 | Randburg Autumn Rapid 2025 | Randburg Chess Club New Year Rapid 2026 | Details |
| Blitz | 1 | Snyckers, A (Adam) | 2 | 1 | 1 | Randburg New Year Blitz 2025 | Randburg Club Champs Blitz 2025 | Details |
| Blitz | 2 | Essop, R (Rashied) | 2 | 1 | 1 | Randburg New Year Blitz 2025 | Randburg Club Champs Blitz 2025 | Details |
| Blitz | 3 | Ahmid, K (Kaleem) | 2 | 1 | 1 | Randburg Chess Club Autumn Blitz | Randburg Club Champs Blitz 2025 | Details |