PLAYER PAGE
Stefanos Michalakis
110089871Lejweleputswa (FLW)Personal
Main rating
| Rating | 1401.1 |
| K-factor | 32 |
| Floor | 939.7 |
| Highest | 1454.7 (2019-06-01) |
| Min/Max +/- allowed | 115 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1273.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1401.1 |
| K-factor | 32 |
| Floor | 939.7 |
| Highest | 1454.7 (2019-06-01) |
| Min/Max +/- allowed | 115.4 |
Standard rating
| Rating | 1396 |
| K-factor | 32 |
| Floor | 936.7 |
| Highest | 1451.7 (2019-06-01) |
| Min/Max +/- allowed | 115.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1273.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1396 |
| K-factor | 32 |
| Floor | 936.7 |
| Highest | 1451.7 (2019-06-01) |
| Min/Max +/- allowed | 115.8 |
Rapid 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 |
Blitz rating
| Rating | 1050.4 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| 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 | 1050.4 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| 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 | Free State Closed 2025 (U16 Open) | Standard | 2025-08-14 | 2025-08-15 | Mangaung (FMB) | 5 | 1413.1 | 5 | 3 | 1308.1 | 0 | Details |
| 2 | Spartan Bishops Championships Elite 2025 (U16) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1410.8 | 5 | 2.5 | 1432.3 | 0 | Details |
| 3 | Lejweleputswa Chess 4th Qualifying Swiss Open Tournament 2025 (A) | Standard | 2025-04-12 | 2025-04-12 | Lejweleputswa (FLW) | 5 | 1403.6 | 4 | 2 | 1419 | 0 | Details |
| 4 | Lejweleputswa Chess 3rd Qualifying Swiss Open Tournament 2025 (U16) | Standard | 2025-03-29 | 2025-03-29 | Lejweleputswa (FLW) | 5 | 1403.6 | 5 | 3.5 | 1443.2 | 0 | Details |
| 5 | Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Championship) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1401.8 | 7 | 3 | 1315.5 | 0 | Details |
| 6 | Lejweleputswa Closed Chess Championships 2024 (U16) | Standard | 2024-09-21 | 2024-09-21 | Lejweleputswa (FLW) | 5 | 1408.5 | 5 | 3.5 | 1370.6 | 0 | Details |
| 7 | Lejweleputswa 3rd Qualifieng Tournament 2024 (U16) | Standard | 2024-04-20 | 2024-04-20 | Lejweleputswa (FLW) | 5 | 1407.4 | 5 | 4 | 1417.1 | 0 | Details |
| 8 | Inter Regional Chess Championship 2023 (U14) | Standard | 2023-05-19 | 2023-05-20 | Mangaung (FMB) | 5 | 1423 | 5 | 3.5 | 1381.6 | 0 | Details |
| 9 | Lejweleputswa 4th Qualifying Tournament 2023 (U14) | Standard | 2023-05-26 | 2023-05-26 | Lejweleputswa (FLW) | 5 | 1423 | 5 | 3.5 | 1374.2 | 0 | Details |
| 10 | Lejweleputswa 3rd Qualifieng Tournament 2023 (D) | Standard | 2023-04-21 | 2023-04-21 | Lejweleputswa (FLW) | 5 | 1426 | 5 | 3.5 | 1396.2 | 0 | Details |
| 11 | Lejweleputswa 2nd Qualifieng Tournament 2023 (D) | Standard | 2023-03-25 | 2023-03-25 | Lejweleputswa (FLW) | 5 | 1393.5 | 5 | 4.5 | 1589 | 0 | Details |
| 12 | Kiriakos Michalakis Chess Festival 2022 (B) | Standard | 2022-09-24 | 2022-09-24 | Mangaung (FMB) | 5 | 1381.3 | 5 | 4 | 1448.2 | 0 | Details |
| 13 | 2019 South African Junior Team Championships (U10C) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1417.1 | 7 | 3 | 1276.6 | 0 | Details |
| 14 | 2019 Kiri Michalakis (B) | Standard | 2019-09-24 | 2019-09-24 | Mangaung (FMB) | 5 | 1439.7 | 5 | 3 | 1302.2 | 0 | Details |
| 15 | Lejweleputswa 7th Qualifying Swiss Open Tournament 2019 (U10) | Standard | 2019-06-15 | 2019-06-15 | Lejweleputswa (FLW) | 5 | 1300 | 5 | 5 | 1681 | 0 | Details |
| 16 | Inter Regional Chess Championship 2019 (U10) | Standard | 2019-05-10 | 2019-05-11 | Mangaung (FMB) | 5 | 1207.4 | 5 | 4 | 1464.6 | 0 | Details |
| 17 | Lejweleputswa 6th Qualifying Swiss Open Tournament 2019 (E) | Standard | 2019-05-25 | 2019-05-25 | Lejweleputswa (FLW) | 5 | 1207.4 | 5 | 3.5 | 1326.2 | 0 | Details |
| 18 | Lejweleputswa 4th Qualifying Swiss Open Tournament 2019 (E) | Standard | 2019-03-16 | 2019-03-16 | Lejweleputswa (FLW) | 5 | 1178.1 | 5 | 4 | 1351.2 | 0 | Details |
| 19 | Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (E) | Standard | 2019-01-26 | 2019-01-26 | Lejweleputswa (FLW) | 5 | 1184.8 | 5 | 3 | 1138.9 | 0 | Details |
| 20 | South African Junior Team Championships 2018 (U10C) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1248.2 | 6 | 2 | 998.7 | 0 | Details |
| 21 | Lejweleputswa 1st Qualifier 2019 (U10) | Standard | 2018-10-27 | 2018-10-27 | Lejweleputswa (FLW) | 5 | 1174.4 | 5 | 5 | 1600.6 | 0 | Details |
| 22 | Inter Regional 2018 (U10 Team) | Standard | 2018-05-04 | 2018-05-05 | Frances Baard (NCF) | 5 | 1218.6 | 3 | 1 | 774.8 | 0 | Details |
| 23 | Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (U10) | Standard | 2018-04-21 | 2018-04-21 | Lejweleputswa (FLW) | 5 | 1133.8 | 5 | 5 | 1506.4 | 0 | Details |
| 24 | Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (E) | Standard | 2018-03-10 | 2018-03-10 | Lejweleputswa (FLW) | 5 | 1128.8 | 5 | 3 | 1145.5 | 0 | Details |
| 25 | Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U10) | Standard | 2018-02-24 | 2018-02-24 | Lejweleputswa (FLW) | 5 | 1037.1 | 5 | 4.5 | 1494.6 | 0 | Details |
| 26 | Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (D) | Standard | 2018-01-27 | 2018-01-27 | Lejweleputswa (FLW) | 5 | 1200 | 5 | 1 | 500 | 0 | Details |
| 27 | South African Junior Blitz 2017 Championships (B) | Blitz | 2018-01-07 | 2018-01-07 | 4 Knights (4K) | 7 | 1200 | 6 | 1 | 571.2 | 0 | Details |
| 28 | South African Junior Team Championships 2017 (U8B+U8 Girls) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 1200 | 6 | 5 | 958.6 | 0 | Details |
| 29 | Lejweleputswa 3Rd Qualifier Open Swiss - 2017 (U10) | Standard | 2017-02-25 | 2017-02-25 | Lejweleputswa (FLW) | 5 | 500 | 5 | 2.5 | 592 | 0 | Details |
| 30 | Lejweleputswa 2Nd Qualifier Open Swiss - 2017 (U10) | Standard | 2017-02-11 | 2017-02-11 | Lejweleputswa (FLW) | 5 | 500 | 5 | 2.5 | 552 | 0 | Details |
| 31 | Lejweleputswa 5Th Qualifier Open Swiss - 2017 (U10) | Standard | 2017-07-01 | 2017-07-01 | Lejweleputswa (FLW) | 5 | 0 | 5 | 2 | 500 | 0 | Details |
| 32 | 2017 Inter-Regional (Under 8 Boys Open) | Standard | 2017-05-12 | 2017-05-13 | Bojanala Platina (NBR) | 5 | 0 | 5 | 4 | 821 | 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 | 144 |
| Wins | 87 |
| Draws | 13 |
| Losses | 44 |
| White | 74 |
| Black | 70 |
| White wins | 49 |
| Black wins | 38 |
| Score | 93.5 |
| Percent | 64.9 |
| Dp | 126.9 |
| AOR | 1153.1 |
| Performance | 1280 |
Rankings (Main)
| National | |
| Overall | 3247 |
| Gender | 2764 |
| Age group | 482 |
| Gender/Age | 402 |
| Provincial | |
| Overall | 64 |
| Gender | 61 |
| Age group | 7 |
| Gender/Age | 6 |
| Regional | |
| Overall | 14 |
| Gender | 12 |
| Age group | 2 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 3055 |
| Gender | 2574 |
| Age group | 460 |
| Gender/Age | 381 |
| Provincial | |
| Overall | 63 |
| Gender | 59 |
| Age group | 8 |
| Gender/Age | 6 |
| Regional | |
| Overall | 16 |
| Gender | 13 |
| Age group | 3 |
| Gender/Age | 1 |
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 | 19 |
| Score | 11 |
| Percent | 57.9 |
| Aor | 1332.6 |
| Dp | 67.1 |
| Prat | 1399.7 |
Performance (History)
| Games | 144 |
| Score | 93.5 |
| Percent | 64.9 |
| Aor | 1153.1 |
| Dp | 126.9 |
| Prat | 1280 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Molongoana, P (Peo) | 4 | 3 | 1 | Lejweleputswa 2nd Qualifieng Tournament 2023 (D) | Lejweleputswa Chess 4th Qualifying Swiss Open Tournament 2025 (A) | Details |
| Overall | 2 | Van Brakel, J (Jandre) | 4 | 3 | 1 | Lejweleputswa 1st Qualifier 2019 (U10) | Lejweleputswa 4th Qualifying Tournament 2023 (U14) | Details |
| Overall | 3 | Fourie, K (Kyle) | 4 | 1 | 3 | Inter Regional Chess Championship 2019 (U10) | Lejweleputswa 3rd Qualifieng Tournament 2023 (D) | Details |
| Overall | 4 | Michalakis, S (Stylianos) | 3 | 1 | 2 | Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U10) | Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Championship) | Details |
| Overall | 5 | Van Tonder, J (Jordan) | 3 | 2 | 1 | Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U10) | Lejweleputswa 2nd Qualifieng Tournament 2023 (D) | Details |
| Standard | 1 | Van Brakel, J (Jandre) | 4 | 3 | 1 | Lejweleputswa 1st Qualifier 2019 (U10) | Lejweleputswa 4th Qualifying Tournament 2023 (U14) | Details |
| Standard | 2 | Fourie, K (Kyle) | 4 | 1 | 3 | Inter Regional Chess Championship 2019 (U10) | Lejweleputswa 3rd Qualifieng Tournament 2023 (D) | Details |
| Standard | 3 | Molongoana, P (Peo) | 4 | 3 | 1 | Lejweleputswa 2nd Qualifieng Tournament 2023 (D) | Lejweleputswa Chess 4th Qualifying Swiss Open Tournament 2025 (A) | Details |
| Standard | 4 | Coetzee, D (Dian) | 3 | 1 | 2 | Lejweleputswa 7th Qualifying Swiss Open Tournament 2019 (U10) | Lejweleputswa 4th Qualifying Tournament 2023 (U14) | Details |
| Standard | 5 | Michalakis, S (Stylianos) | 3 | 1 | 2 | Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U10) | Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Championship) | Details |