PLAYER PAGE
Glenwell Lesley Malgas
180020180Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1762.4 |
| K-factor | 28 |
| Floor | 1262.4 |
| Highest | 1762.4 (2025-11-30) |
| Min/Max +/- allowed | 74 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1113 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1762.4 |
| K-factor | 28 |
| Floor | 1262.4 |
| Highest | 1762.4 (2025-11-30) |
| Min/Max +/- allowed | 74.4 |
Standard rating
| Rating | 1780.7 |
| K-factor | 28 |
| Floor | 1281.6 |
| Highest | 1781.6 (2020-02-01) |
| Min/Max +/- allowed | 72.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 810 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1780.7 |
| K-factor | 28 |
| Floor | 1281.6 |
| Highest | 1781.6 (2020-02-01) |
| Min/Max +/- allowed | 72.4 |
Rapid rating
| Rating | 1643.3 |
| K-factor | 28 |
| Floor | 1143.3 |
| Highest | 1643.3 (2025-11-30) |
| Min/Max +/- allowed | 88.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 972.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1643.3 |
| K-factor | 28 |
| Floor | 1143.3 |
| Highest | 1643.3 (2025-11-30) |
| Min/Max +/- allowed | 88.2 |
Blitz rating
| Rating | 1547 |
| K-factor | 28 |
| Floor | 1147.2 |
| Highest | 1647.2 (2018-05-01) |
| Min/Max +/- allowed | 87.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 637.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1547 |
| K-factor | 28 |
| Floor | 1147.2 |
| Highest | 1647.2 (2018-05-01) |
| Min/Max +/- allowed | 87.7 |
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 | St Thomas Future Masters Challenge 2025 (High School+Adults) | Rapid | 2025-11-29 | 2025-11-29 | Nelson Mandela Bay (ENM) | 6 | 1756.9 | 6 | 5 | 1780.7 | 0 | Details |
| 2 | Fountains Mall 2024 (Open) | Standard | 2024-05-17 | 2024-05-18 | Sarah Baartman (ESB) | 6 | 1756.9 | 0 | 0 | 0 | 0 | Details |
| 3 | NMB Closed 2021 (A) | Classical | 2021-12-16 | 2021-12-19 | Nelson Mandela Bay (ENM) | 5 | 1724.7 | 4 | 1 | 1628.6 | 0 | Details |
| 4 | UFH Heritage Open 2021 (A) | Standard | 2021-10-16 | 2021-10-17 | Amathole (EAL) | 5 | 1743 | 5 | 3.5 | 1576.3 | 0 | Details |
| 5 | UFH Heritage Open 2021 (Blitz) | Blitz | 2021-10-17 | 2021-10-17 | Amathole (EAL) | 7 | 1743 | 7 | 4.5 | 1495.4 | 0 | Details |
| 6 | 2020 NMBCU Chess Trials 2 2020 (U20+Adults) | Standard | 2020-03-07 | 2020-03-07 | Nelson Mandela Bay (ENM) | 5 | 1738.3 | 5 | 4 | 1639 | 0 | Details |
| 7 | King Cars Pe Chess Club Grand Prix Leg 1 2020 | Standard | 2020-02-15 | 2020-02-22 | Nelson Mandela Bay (ENM) | 6 | 1759.5 | 6 | 4 | 1570.4 | 0 | Details |
| 8 | 2020 NMBCU Chess Trial 1 (U20+Open) | Standard | 2020-02-08 | 2020-02-09 | Nelson Mandela Bay (ENM) | 6 | 1759.5 | 6 | 4.5 | 1749.5 | 0 | Details |
| 9 | 2019 Inter Region Chess Championships | Classical | 2020-01-09 | 2020-01-12 | 4 Knights (4K) | 7 | 1709.4 | 7 | 4.5 | 1927.4 | 0 | Details |
| 10 | Ulitmate Chess Open 2019 (Rapid A) | Rapid | 2019-11-30 | 2019-11-30 | Nelson Mandela Bay (ENM) | 6 | 1695.4 | 6 | 4.5 | 1854.8 | 0 | Details |
| 11 | Ulitmate Chess Open 2019 (Blitz A) | Blitz | 2019-11-30 | 2019-11-30 | Nelson Mandela Bay (ENM) | 6 | 1695.4 | 6 | 3.5 | 1669.1 | 0 | Details |
| 12 | PE Chess Club Open 2019 (A) | Standard | 2019-10-11 | 2019-10-13 | Nelson Mandela Bay (ENM) | 6 | 1672.3 | 6 | 3.5 | 1873.5 | 0 | Details |
| 13 | PECC King Cars Grand Prix Fourth Leg 2019 | Rapid | 2019-08-03 | 2019-08-03 | Nelson Mandela Bay (ENM) | 7 | 1686.7 | 7 | 4.5 | 1642 | 0 | Details |
| 14 | 2019 UFH Chess Festival (Rapid) | Rapid | 2019-08-31 | 2019-08-31 | Amathole (EAL) | 7 | 1686.7 | 7 | 6 | 1614.3 | 0 | Details |
| 15 | 2019 UFH Chess Festival (Blitz) | Blitz | 2019-08-31 | 2019-08-31 | Amathole (EAL) | 9 | 1686.7 | 9 | 6 | 1496.9 | 0 | Details |
| 16 | King Cars PECC Grand Prix Third Leg 2019 | Standard | 2019-04-27 | 2019-05-04 | Nelson Mandela Bay (ENM) | 6 | 1668 | 6 | 4.5 | 1761.4 | 0 | Details |
| 17 | PECC King Cars Grand Prix Second Leg 2019 | Blitz | 2019-04-13 | 2019-04-13 | Nelson Mandela Bay (ENM) | 9 | 1670.4 | 9 | 6 | 1584.3 | 0 | Details |
| 18 | 2019 Boardwalk Pearson Open (Open) | Standard | 2019-03-28 | 2019-03-31 | Nelson Mandela Bay (ENM) | 9 | 1663 | 9 | 5.5 | 1685 | 0 | Details |
| 19 | King Cars PECC Grand Prix First Leg 2019 | Standard | 2019-02-02 | 2019-02-09 | Nelson Mandela Bay (ENM) | 6 | 1679.8 | 6 | 3.5 | 1586.9 | 0 | Details |
| 20 | Ultimate Chess Open 2018 (A) | Standard | 2018-11-30 | 2018-12-01 | Nelson Mandela Bay (ENM) | 6 | 1645.4 | 5 | 4.5 | 1926.6 | 0 | Details |
| 21 | Nelson Mandela University Open Rapid Tournament 2018 | Rapid | 2018-10-06 | 2018-10-06 | Nelson Mandela Bay (ENM) | 6 | 1676.6 | 6 | 4 | 1357.4 | 0 | Details |
| 22 | PE Chess Club Open 2018 (A) | Standard | 2018-09-21 | 2018-09-23 | Nelson Mandela Bay (ENM) | 6 | 1656.1 | 6 | 4.5 | 1763.9 | 0 | Details |
| 23 | King Cars PECC Grand Prix Fourth Leg 2018 | Rapid | 2018-08-04 | 2018-08-04 | Nelson Mandela Bay (ENM) | 7 | 1674.9 | 7 | 4 | 1450.9 | 0 | Details |
| 24 | Oudtshoorn Open 2018 | Standard | 2018-06-29 | 2018-06-30 | Eden (WEG) | 6 | 1678 | 6 | 4 | 1665.3 | 0 | Details |
| 25 | King Cars PECC Grand Prix Third Leg 2018 | Standard | 2018-06-22 | 2018-06-24 | Nelson Mandela Bay (ENM) | 6 | 1678 | 6 | 4 | 1614.5 | 0 | Details |
| 26 | Alekhine Open Chess Tournament 2018 (A) | Standard | 2018-05-04 | 2018-05-05 | Nelson Mandela Bay (ENM) | 5 | 1651.6 | 5 | 3.5 | 1836.7 | 0 | Details |
| 27 | King Cars PECC Grand Prix Second Leg 2018 | Blitz | 2018-04-14 | 2018-04-14 | Nelson Mandela Bay (ENM) | 9 | 1648.9 | 9 | 7 | 1569.3 | 0 | Details |
| 28 | King Cars PECC Grand Prix First Leg 2018 | Standard | 2018-03-03 | 2018-03-10 | Nelson Mandela Bay (ENM) | 6 | 1631 | 6 | 4.5 | 1708.5 | 0 | Details |
| 29 | 2018 Boardwalk Pearson Open (A) | Standard | 2018-03-16 | 2018-03-18 | Nelson Mandela Bay (ENM) | 6 | 1631 | 6 | 3 | 1633.3 | 0 | Details |
| 30 | Nmbcu Open 2017 (A) | Standard | 2017-11-24 | 2017-11-25 | Nelson Mandela Bay (ENM) | 5 | 1620 | 4 | 3 | 1639 | 0 | Details |
| 31 | Pe Chess Club Open 2017 (A) | Standard | 2017-09-29 | 2017-10-01 | Nelson Mandela Bay (ENM) | 6 | 1605 | 6 | 4 | 1497 | 0 | Details |
| 32 | Eldo Smart Sa Inter Provincial 2017 (A) | Classical | 2017-08-31 | 2017-09-03 | Mangaung (FMB) | 6 | 1605 | 6 | 2.5 | 1801 | 0 | Details |
| 33 | King Cars Pecc Grand Prix 4 2017 | Standard | 2017-08-05 | 2017-08-12 | Nelson Mandela Bay (ENM) | 6 | 1617 | 6 | 4.5 | 1478 | 0 | Details |
| 34 | Oudtshoorn Chess 2017 (Open) | Standard | 2017-06-30 | 2017-07-01 | Eden (WEG) | 6 | 1617 | 6 | 5 | 1396 | 0 | Details |
| 35 | Kings Cars Pe Chess Club Grand Prix 2017 - Tournament 2 | Standard | 2017-05-12 | 2017-05-13 | Nelson Mandela Bay (ENM) | 6 | 1603 | 6 | 3.5 | 1674 | 0 | Details |
| 36 | King Cars Pecc Grand Prix Tournament 1 - 2017 | Standard | 2017-03-25 | 2017-04-01 | Nelson Mandela Bay (ENM) | 6 | 1600 | 6 | 4 | 1589 | 0 | Details |
| 37 | Nmbcu Open 2016 (A) | Standard | 2016-11-25 | 2016-11-26 | Nelson Mandela Bay (ENM) | 6 | 1593 | 6 | 4.5 | 1619 | 0 | Details |
| 38 | Pe Chess Club Open 2016 (A) | Standard | 2016-10-14 | 2016-10-16 | Nelson Mandela Bay (ENM) | 6 | 1592 | 6 | 5 | 1618 | 0 | Details |
| 39 | King Cars Pecc Grand Prix (4Th Leg) | Standard | 2016-09-03 | 2016-09-10 | Nelson Mandela Bay (ENM) | 6 | 1588 | 6 | 4 | 1607 | 0 | Details |
| 40 | Kings Cars Pecc Grand Prix (3Rd Leg) | Standard | 2016-07-30 | 2016-08-06 | Nelson Mandela Bay (ENM) | 6 | 1596 | 6 | 4 | 1562 | 0 | Details |
| 41 | Pecc Grand Prix 2016 Tournament 1 | Standard | 2016-03-12 | 2016-03-19 | Nelson Mandela Bay (ENM) | 6 | 1604 | 6 | 4 | 1537 | 0 | Details |
| 42 | Pecc Grand Prix 5 (A) | Standard | 2015-10-02 | 2015-10-04 | Nelson Mandela Bay (ENM) | 6 | 1597 | 5 | 4 | 1620 | 0 | Details |
| 43 | Nmmu Open (A) | Standard | 2015-09-11 | 2015-09-12 | Nelson Mandela Bay (ENM) | 6 | 1589 | 1 | 1 | 0 | 0 | Details |
| 44 | Pecc Grand Prix 2015 Tournament 4 | Standard | 2015-08-29 | 2015-09-05 | Nelson Mandela Bay (ENM) | 6 | 1589 | 6 | 4 | 1603 | 0 | Details |
| 45 | Pecc Grand Prix 2015 Tournament 3 | Standard | 2015-07-18 | 2015-07-25 | Nelson Mandela Bay (ENM) | 6 | 1501 | 6 | 6 | 1925 | 0 | Details |
| 46 | Pecc Grand Prix 2015 Tournament 2 | Standard | 2015-05-16 | 2015-05-23 | Nelson Mandela Bay (ENM) | 6 | 1552 | 6 | 2.5 | 1322 | 0 | Details |
| 47 | Sydenham Chess Club Open 2015 (A) | Standard | 2015-04-24 | 2015-04-25 | Nelson Mandela Bay (ENM) | 6 | 1611 | 6 | 3.5 | 1164 | 0 | Details |
| 48 | Pecc Grand Prix 2015 Tournament 1 | Standard | 2015-03-14 | 2015-03-21 | Nelson Mandela Bay (ENM) | 6 | 1545 | 6 | 4.5 | 1787 | 0 | Details |
| 49 | A Section Die Brandwag Open Chess Championship | Standard | 2015-02-06 | 2015-02-07 | Nelson Mandela Bay (ENM) | 5 | 1569 | 5 | 3 | 1378 | 0 | Details |
| 50 | Kings And Queens Rapid Open A Section | Rapid | 2015-01-31 | 2015-01-31 | Nelson Mandela Bay (ENM) | 7 | 1469 | 7 | 5 | 1589 | 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 | 179 |
| Wins | 107 |
| Draws | 29 |
| Losses | 43 |
| White | 87 |
| Black | 92 |
| White wins | 53 |
| Black wins | 54 |
| Score | 121.5 |
| Percent | 67.9 |
| Dp | 152 |
| AOR | 1506.6 |
| Performance | 1658.5 |
Rankings (Main)
| 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 (Standard)
| 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 (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 | 6 |
| Score | 5 |
| Percent | 83.3 |
| Aor | 1497.3 |
| Dp | 283.3 |
| Prat | 1780.6 |
Performance (History)
| Games | 179 |
| Score | 121.5 |
| Percent | 67.9 |
| Aor | 1506.6 |
| Dp | 152 |
| Prat | 1658.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Jacobs, KT (Kevin Terence) | 7 | 4 | 3 | King Cars PECC Grand Prix Second Leg 2018 | NMB Closed 2021 (A) | Details |
| Overall | 2 | Odendaal, F (Frederick) | 7 | 5 | 2 | Alekhine Open Chess Tournament 2018 (A) | St Thomas Future Masters Challenge 2025 (High School+Adults) | Details |
| Overall | 3 | Dakin, BR (Brett Russell) | 6 | 2 | 4 | King Cars PECC Grand Prix Second Leg 2018 | 2020 NMBCU Chess Trial 1 (U20+Open) | Details |
| Overall | 4 | Nevin, TW (Tyler William) | 5 | 3 | 2 | 2018 Boardwalk Pearson Open (A) | Ulitmate Chess Open 2019 (Rapid A) | Details |
| Overall | 5 | Nasilowski, R (Rinus) | 5 | 1 | 4 | King Cars PECC Grand Prix First Leg 2018 | King Cars Pe Chess Club Grand Prix Leg 1 2020 | Details |
| Standard | 1 | Jacobs, KT (Kevin Terence) | 5 | 3 | 2 | Alekhine Open Chess Tournament 2018 (A) | NMB Closed 2021 (A) | Details |
| Standard | 2 | Peter, N (Noah) | 4 | 2 | 2 | King Cars PECC Grand Prix First Leg 2018 | UFH Heritage Open 2021 (A) | Details |
| Standard | 3 | Nasilowski, R (Rinus) | 3 | 0 | 3 | King Cars PECC Grand Prix First Leg 2018 | King Cars Pe Chess Club Grand Prix Leg 1 2020 | Details |
| Standard | 4 | Stambull, RF (Ricardo Francios) | 3 | 1 | 2 | King Cars PECC Grand Prix First Leg 2019 | King Cars PECC Grand Prix Third Leg 2019 | Details |
| Standard | 5 | Odendaal, F (Frederick) | 3 | 1 | 2 | Alekhine Open Chess Tournament 2018 (A) | PE Chess Club Open 2018 (A) | Details |
| Rapid | 1 | Dakin, BR (Brett Russell) | 2 | 1 | 1 | King Cars PECC Grand Prix Fourth Leg 2018 | PECC King Cars Grand Prix Fourth Leg 2019 | Details |
| Rapid | 2 | Peter, M (Mnico) | 2 | 1 | 1 | King Cars PECC Grand Prix Fourth Leg 2018 | PECC King Cars Grand Prix Fourth Leg 2019 | Details |
| Rapid | 3 | Odendaal, F (Frederick) | 2 | 2 | 0 | Ulitmate Chess Open 2019 (Rapid A) | St Thomas Future Masters Challenge 2025 (High School+Adults) | Details |
| Rapid | 4 | Kritzinger, A (Andre) | 2 | 0 | 2 | King Cars PECC Grand Prix Fourth Leg 2018 | Nelson Mandela University Open Rapid Tournament 2018 | Details |
| Rapid | 5 | Zwayi, M (Mzwandile) | 2 | 1 | 1 | King Cars PECC Grand Prix Fourth Leg 2018 | Ulitmate Chess Open 2019 (Rapid A) | Details |
| Blitz | 1 | Rishworth, J (Justin) | 2 | 2 | 0 | PECC King Cars Grand Prix Second Leg 2019 | Ulitmate Chess Open 2019 (Blitz A) | Details |
| Blitz | 2 | Tokoyi, R (Romeo) | 2 | 1 | 1 | 2019 UFH Chess Festival (Blitz) | UFH Heritage Open 2021 (Blitz) | Details |
| Blitz | 3 | Totose, Z (Zimi) | 2 | 2 | 0 | 2019 UFH Chess Festival (Blitz) | UFH Heritage Open 2021 (Blitz) | Details |
| Blitz | 4 | Nevin, TW (Tyler William) | 2 | 1 | 1 | PECC King Cars Grand Prix Second Leg 2019 | Ulitmate Chess Open 2019 (Blitz A) | Details |
| Blitz | 5 | Odendaal, F (Frederick) | 2 | 2 | 0 | PECC King Cars Grand Prix Second Leg 2019 | Ulitmate Chess Open 2019 (Blitz A) | Details |