PLAYER PAGE
Nadia De Lange
2090101531Ekurhuleni (GE)Personal
Main rating
| Rating | 1264.3 |
| K-factor | 36 |
| Floor | 784.3 |
| Highest | 1308.5 (2024-09-01) |
| Min/Max +/- allowed | 142 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1164.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1264.3 |
| K-factor | 36 |
| Floor | 784.3 |
| Highest | 1308.5 (2024-09-01) |
| Min/Max +/- allowed | 142.1 |
Standard rating
| Rating | 1248.2 |
| K-factor | 36 |
| Floor | 770.2 |
| Highest | 1270.2 (2025-07-01) |
| Min/Max +/- allowed | 150 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1186.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1248.2 |
| K-factor | 36 |
| Floor | 770.2 |
| Highest | 1270.2 (2025-07-01) |
| Min/Max +/- allowed | 150 |
Rapid rating
| Rating | 1185.2 |
| K-factor | 36 |
| Floor | 740 |
| Highest | 1341.7 (2020-02-01) |
| Min/Max +/- allowed | 135.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1185.2 |
| K-factor | 36 |
| Floor | 740 |
| Highest | 1341.7 (2020-02-01) |
| Min/Max +/- allowed | 135.5 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
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 | 2025 Gauteng Top Schools Teams (U19 Girls) | Standard | 2025-08-30 | 2025-08-30 | Tshwane (GTP) | 5 | 1284.3 | 4 | 2 | 1156.9 | 0 | Details |
| 2 | D6 HS Teams 2025 (Girls) | Standard | 2025-05-31 | 2025-05-31 | Ekurhuleni (GE) | 5 | 1226.9 | 4 | 4 | 1616.9 | 0 | Details |
| 3 | D6 SH Individual 2025 (U18 Girls) | Standard | 2025-02-22 | 2025-02-22 | Ekurhuleni (GE) | 5 | 1251.2 | 5 | 2 | 1119.5 | 0 | Details |
| 4 | Gauteng Top Schools 2024 (U15 Open) | Rapid | 2024-10-05 | 2024-10-05 | Ekurhuleni (GE) | 5 | 1273.3 | 5 | 2 | 1122.5 | 0 | Details |
| 5 | 2024 D6 Team Finals (U15) | Standard | 2024-08-03 | 2024-08-03 | Ekurhuleni (GE) | 5 | 1203.3 | 5 | 3.5 | 1387.4 | 0 | Details |
| 6 | 2024 D6 Teams (Pool C U15) | Rapid | 2024-07-20 | 2024-07-20 | Ekurhuleni (GE) | 5 | 1160.1 | 3 | 3 | 1625 | 0 | Details |
| 7 | D6 High School Individual Final 2024 (U15 Girls) | Standard | 2024-05-18 | 2024-05-18 | Ekurhuleni (GE) | 5 | 1147 | 5 | 2.5 | 1215.6 | 0 | Details |
| 8 | Gauteng Schools Individual Finals 2023 (U15 Girls) | Standard | 2023-05-27 | 2023-05-27 | Ekurhuleni (GE) | 5 | 1113.8 | 5 | 3 | 1308.3 | 0 | Details |
| 9 | Ekurhuleni-North Schools Teams 2022 (U13) | Standard | 2022-08-06 | 2022-08-06 | Ekurhuleni (GE) | 5 | 1103 | 4 | 1 | 982 | 0 | Details |
| 10 | Ekurhuleni-North Schools Teams 2022 (U13 Girls) | Standard | 2022-08-20 | 2022-08-20 | Ekurhuleni (GE) | 5 | 1103 | 4 | 2 | 1287.4 | 0 | Details |
| 11 | RMS Swiss For Rating of Players 2022 (U13) | Rapid | 2022-05-28 | 2022-05-28 | Ekurhuleni (GE) | 7 | 1081.9 | 6 | 1 | 912 | 0 | Details |
| 12 | Ekurhuleni-North Schools Finals Indiv 2022 (U13 Girls) | Standard | 2022-05-13 | 2022-05-13 | Ekurhuleni (GE) | 5 | 1081.9 | 4 | 3 | 1417.9 | 0 | Details |
| 13 | Ekurhuleni Trials (3) | Standard | 2021-11-06 | 2021-11-06 | Ekurhuleni (GE) | 5 | 1102.8 | 4 | 1 | 957.3 | 0 | Details |
| 14 | Laerskool Oosterkruin 2020 (U11) | Rapid | 2020-02-01 | 2020-02-01 | Ekurhuleni (GE) | 6 | 1037.3 | 6 | 4 | 1330.9 | 0 | Details |
| 15 | Springs Chess Club Open 2020 (C) | Standard | 2020-01-25 | 2020-01-25 | Ekurhuleni (GE) | 5 | 973 | 5 | 3 | 1310.1 | 0 | Details |
| 16 | 2019 South African Junior Team Championships (U12E) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 973 | 7 | 2 | 930.8 | 0 | Details |
| 17 | GJM vs GE Inter Region 2019 (U12C) | Standard | 2019-10-05 | 2019-10-05 | Johannesburg Metro (GJM) | 5 | 1014.5 | 5 | 0 | 768 | 0 | Details |
| 18 | GE vs GSV Inter Regional 2019 (U10B) | Standard | 2019-10-26 | 2019-10-26 | Ekurhuleni (GE) | 5 | 1014.5 | 5 | 2 | 1027.5 | 0 | Details |
| 19 | Boksburg Chess Club Open 2019 (C) | Standard | 2019-07-13 | 2019-07-13 | Ekurhuleni (GE) | 5 | 1027.9 | 5 | 1 | 944.9 | 0 | Details |
| 20 | Ekurhuleni Trials (3) | Standard | 2019-06-08 | 2019-06-08 | Ekurhuleni (GE) | 5 | 1048.5 | 5 | 1 | 926.7 | 0 | Details |
| 21 | 2019 Gauteng Primary Schools Individual Chess Championships (U11 Girls) | Standard | 2019-05-25 | 2019-05-25 | Tshwane (GTP) | 5 | 946.3 | 5 | 1.5 | 1028.3 | 0 | Details |
| 22 | Ekurhuleni North School District Finals 2019 (U11 Girls) | Standard | 2019-05-11 | 2019-05-11 | Ekurhuleni (GE) | 5 | 946.3 | 5 | 4 | 1438.8 | 0 | Details |
| 23 | Primrose Chess Club Open 2019 (C) | Standard | 2019-04-13 | 2019-04-13 | Ekurhuleni (GE) | 5 | 1059.8 | 5 | 1 | 870.5 | 0 | Details |
| 24 | Ekurhuleni Trials 2 2019 (U12) | Standard | 2019-04-27 | 2019-04-27 | Ekurhuleni (GE) | 5 | 1059.8 | 5 | 0 | 605.2 | 0 | Details |
| 25 | Ekurhuleni Trials 1 2019 (U12) | Standard | 2019-03-09 | 2019-03-09 | Ekurhuleni (GE) | 5 | 1093.9 | 5 | 1 | 892.9 | 0 | Details |
| 26 | Alberton Chess Club Open 2019 (C) | Standard | 2019-02-23 | 2019-02-23 | Ekurhuleni (GE) | 5 | 1141.4 | 5 | 1 | 877.7 | 0 | Details |
| 27 | Boksburg Open 2019 (C) | Standard | 2019-01-19 | 2019-01-19 | Ekurhuleni (GE) | 5 | 1205 | 5 | 1 | 835.5 | 0 | Details |
| 28 | Ekurhuleni North District Schools Final 2018 (Primary School Reserves) | Standard | 2018-08-04 | 2018-08-04 | Ekurhuleni (GE) | 5 | 1184.7 | 5 | 3 | 1280.6 | 0 | Details |
| 29 | Ekurhuleni North Schools Individuals 2018 (U9 Girls) | Standard | 2018-05-12 | 2018-05-12 | Ekurhuleni (GE) | 5 | 1200 | 5 | 2 | 1115 | 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 | 141 |
| Wins | 54 |
| Draws | 7 |
| Losses | 80 |
| White | 69 |
| Black | 72 |
| White wins | 28 |
| Black wins | 26 |
| Score | 57.5 |
| Percent | 40.8 |
| Dp | -78.4 |
| AOR | 1176.9 |
| Performance | 1098.6 |
Rankings (Main)
| National | |
| Overall | 7580 |
| Gender | 1391 |
| Age group | 1199 |
| Gender/Age | 245 |
| Provincial | |
| Overall | 2584 |
| Gender | 482 |
| Age group | 462 |
| Gender/Age | 87 |
| Regional | |
| Overall | 563 |
| Gender | 127 |
| Age group | 113 |
| Gender/Age | 25 |
Rankings (Standard)
| National | |
| Overall | 7283 |
| Gender | 1434 |
| Age group | 1230 |
| Gender/Age | 258 |
| Provincial | |
| Overall | 2637 |
| Gender | 531 |
| Age group | 488 |
| Gender/Age | 98 |
| Regional | |
| Overall | 531 |
| Gender | 134 |
| Age group | 114 |
| Gender/Age | 25 |
Rankings (Rapid)
| 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 |
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 | 8 |
| Score | 6 |
| Percent | 75 |
| Aor | 1174.4 |
| Dp | 212.5 |
| Prat | 1386.9 |
Performance (History)
| Games | 141 |
| Score | 57.5 |
| Percent | 40.8 |
| Aor | 1176.9 |
| Dp | -78.4 |
| Prat | 1098.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Grootboom, C (Chante) | 4 | 0 | 4 | Ekurhuleni Trials 2 2019 (U12) | D6 High School Individual Final 2024 (U15 Girls) | Details |
| Overall | 2 | Van Der Merwe, L (Logan) | 2 | 2 | 0 | 2019 South African Junior Team Championships (U12E) | Laerskool Oosterkruin 2020 (U11) | Details |
| Overall | 3 | Hattingh, T (Tiaan) | 2 | 2 | 0 | Boksburg Open 2019 (C) | Ekurhuleni Trials (3) | Details |
| Overall | 4 | Van Vuuren, M (Monique) | 2 | 2 | 0 | Ekurhuleni North District Schools Final 2018 (Primary School Reserves) | Alberton Chess Club Open 2019 (C) | Details |
| Overall | 5 | Matsepane, BM (Bohlale Mutali) | 2 | 0 | 2 | Ekurhuleni North Schools Individuals 2018 (U9 Girls) | RMS Swiss For Rating of Players 2022 (U13) | Details |
| Standard | 1 | Grootboom, C (Chante) | 4 | 0 | 4 | Ekurhuleni Trials 2 2019 (U12) | D6 High School Individual Final 2024 (U15 Girls) | Details |
| Standard | 2 | Hattingh, T (Tiaan) | 2 | 2 | 0 | Boksburg Open 2019 (C) | Ekurhuleni Trials (3) | Details |
| Standard | 3 | Van Vuuren, M (Monique) | 2 | 2 | 0 | Ekurhuleni North District Schools Final 2018 (Primary School Reserves) | Alberton Chess Club Open 2019 (C) | Details |