PLAYER PAGE
Luan De Lange
100006676Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1602.4 |
| K-factor | 28 |
| Floor | 1102.4 |
| Highest | 1602.4 (2025-05-05) |
| Min/Max +/- allowed | 93 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1423.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1602.4 |
| K-factor | 28 |
| Floor | 1102.4 |
| Highest | 1602.4 (2025-05-05) |
| Min/Max +/- allowed | 93.5 |
Standard rating
| Rating | 1637.1 |
| K-factor | 28 |
| Floor | 1137.1 |
| Highest | 1637.1 (2025-05-05) |
| Min/Max +/- allowed | 89 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1493.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1637.1 |
| K-factor | 28 |
| Floor | 1137.1 |
| Highest | 1637.1 (2025-05-05) |
| Min/Max +/- allowed | 89 |
Rapid rating
| Rating | 1339.6 |
| K-factor | 36 |
| Floor | 842.8 |
| Highest | 1455.1 (2024-06-01) |
| Min/Max +/- allowed | 115.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1339.6 |
| K-factor | 36 |
| Floor | 842.8 |
| Highest | 1455.1 (2024-06-01) |
| Min/Max +/- allowed | 115.3 |
Blitz rating
| Rating | 1459.7 |
| K-factor | 32 |
| Floor | 959.7 |
| Highest | 1459.7 (2025-02-01) |
| Min/Max +/- allowed | 114.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1459.7 |
| K-factor | 32 |
| Floor | 959.7 |
| Highest | 1459.7 (2025-02-01) |
| Min/Max +/- allowed | 114.5 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Randburg Chess Club New Year Swiss 2025 | Standard | 2025-02-11 | 2025-04-01 | Johannesburg Metro (GJM) | 8 | 1579.8 | 6 | 3.5 | 1687.1 | 0 | Details |
| 2 | JMC Kick Off 2025 (B) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1572.9 | 5 | 4 | 1742.4 | 0 | Details |
| 3 | Randburg Chess Club New Year Rapid 2025 | Rapid | 2025-01-28 | 2025-02-04 | Johannesburg Metro (GJM) | 6 | 1572.9 | 6 | 3 | 1424.6 | 0 | Details |
| 4 | Randburg New Year Blitz 2025 | Blitz | 2025-01-21 | 2025-01-21 | Johannesburg Metro (GJM) | 9 | 1561.1 | 9 | 6 | 1720.5 | 0 | Details |
| 5 | Gauteng Inter-Region at UJ 2024 (Adult+Senior) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1545.8 | 5 | 3.5 | 1664.7 | 0 | Details |
| 6 | Randburg Spring Swiss 2024 | Standard | 2024-08-20 | 2024-10-08 | Johannesburg Metro (GJM) | 7 | 1550 | 5 | 3 | 1533.1 | 0 | Details |
| 7 | Randburg Chess Club Winter Swiss 2024 | Standard | 2024-06-11 | 2024-07-30 | Johannesburg Metro (GJM) | 7 | 1462.2 | 7 | 5 | 1824.9 | 0 | Details |
| 8 | Randburg Autumn Rapid 2024 | Rapid | 2024-05-28 | 2024-06-04 | Johannesburg Metro (GJM) | 6 | 1453.6 | 6 | 3 | 1526.7 | 0 | Details |
| 9 | Randburg Chess Club Championship 2024 | Standard | 2024-04-09 | 2024-05-21 | Johannesburg Metro (GJM) | 7 | 1405.8 | 7 | 3.5 | 1596.8 | 0 | Details |
| 10 | 2022 Blou Bul Open (B) | Standard | 2022-06-25 | 2022-06-26 | Tshwane (GTP) | 5 | 1317.7 | 5 | 2 | 1378.7 | 0 | Details |
| 11 | USSA Closed 2022 (Open) | Standard | 2022-05-13 | 2022-05-15 | Dr Kenneth Kaunda (NWP) | 7 | 1200 | 7 | 3.5 | 1590.9 | 0 | Details |
| 12 | Free State U12 Bethlehem February 2011 | Standard | 2011-02-28 | 2011-02-28 | Free State (FS) | 5 | 523 | 5 | 2 | 500 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics (History)
| Games | 68 |
| Wins | 36 |
| Draws | 8 |
| Losses | 24 |
| White | 34 |
| Black | 34 |
| White wins | 21 |
| Black wins | 15 |
| Score | 40 |
| Percent | 58.8 |
| Dp | 75 |
| AOR | 1542.6 |
| Performance | 1617.6 |
Rankings (Main)
| National | |
| Overall | 962 |
| Gender | 887 |
| Age group | 465 |
| Gender/Age | 443 |
| Provincial | |
| Overall | 350 |
| Gender | 320 |
| Age group | 167 |
| Gender/Age | 160 |
| Regional | |
| Overall | 132 |
| Gender | 118 |
| Age group | 63 |
| Gender/Age | 59 |
Rankings (Standard)
| National | |
| Overall | 714 |
| Gender | 667 |
| Age group | 362 |
| Gender/Age | 347 |
| Provincial | |
| Overall | 264 |
| Gender | 247 |
| Age group | 132 |
| Gender/Age | 128 |
| Regional | |
| Overall | 94 |
| Gender | 85 |
| Age group | 45 |
| Gender/Age | 43 |
Rankings (Rapid)
| National | |
| Overall | 1366 |
| Gender | 1153 |
| Age group | 304 |
| Gender/Age | 286 |
| Provincial | |
| Overall | 227 |
| Gender | 191 |
| Age group | 65 |
| Gender/Age | 63 |
| Regional | |
| Overall | 106 |
| Gender | 96 |
| Age group | 42 |
| Gender/Age | 40 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 6 |
| Score | 3.5 |
| Percent | 58.3 |
| Aor | 1616.2 |
| Dp | 70.8 |
| Prat | 1687 |
Performance (History)
| Games | 68 |
| Score | 40 |
| Percent | 58.8 |
| Aor | 1542.6 |
| Dp | 75 |
| Prat | 1617.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Camphor, L (Latzlo) | 2 | 0 | 2 | Randburg New Year Blitz 2025 | Randburg Chess Club New Year Rapid 2025 | Details |
| Overall | 2 | Mungal, E (Ethan) | 2 | 0 | 2 | Randburg Chess Club Championship 2024 | Randburg Autumn Rapid 2024 | Details |
| Overall | 3 | Tak, R (Rannveer) | 2 | 0 | 2 | Randburg Chess Club Championship 2024 | Randburg Autumn Rapid 2024 | Details |
| Overall | 4 | Conradie, D (Dirk) | 2 | 2 | 0 | Randburg New Year Blitz 2025 | Randburg Chess Club New Year Swiss 2025 | Details |
| Overall | 5 | Foley, PJ (Patrick James) | 2 | 1 | 1 | Randburg New Year Blitz 2025 | Randburg Chess Club New Year Rapid 2025 | Details |
| Standard | 1 | Snyckers, A (Adam) | 2 | 2 | 0 | Randburg Chess Club Championship 2024 | Randburg Chess Club Winter Swiss 2024 | Details |
| Standard | 2 | Mendelsohn, DC (David Charles) | 2 | 1 | 1 | Randburg Chess Club Championship 2024 | Randburg Chess Club New Year Swiss 2025 | Details |
| Standard | 3 | Durow, NL (Neil) | 2 | 1 | 1 | Randburg Spring Swiss 2024 | Randburg Chess Club New Year Swiss 2025 | Details |
| Standard | 4 | Hodgson, TF (Timothy Fish) | 2 | 2 | 0 | Randburg Chess Club Championship 2024 | Randburg Chess Club Winter Swiss 2024 | Details |