PLAYER PAGE
Kevin Terence Jacobs
178013396Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1809.7 |
| K-factor | 24 |
| Floor | 1438.9 |
| Highest | 1938.9 (2018-04-01) |
| Min/Max +/- allowed | 58 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1281.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1809.7 |
| K-factor | 24 |
| Floor | 1438.9 |
| Highest | 1938.9 (2018-04-01) |
| Min/Max +/- allowed | 57.9 |
Standard rating
| Rating | 1802.1 |
| K-factor | 24 |
| Floor | 1442.1 |
| Highest | 1942.1 (2018-04-01) |
| Min/Max +/- allowed | 57.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1265.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1802.1 |
| K-factor | 24 |
| Floor | 1442.1 |
| Highest | 1942.1 (2018-04-01) |
| Min/Max +/- allowed | 57.6 |
Rapid rating
| Rating | 1812.5 |
| K-factor | 24 |
| Floor | 1405.6 |
| Highest | 1905.6 (2018-03-01) |
| Min/Max +/- allowed | 60.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1812.5 |
| K-factor | 24 |
| Floor | 1405.6 |
| Highest | 1905.6 (2018-03-01) |
| Min/Max +/- allowed | 60.7 |
Blitz rating
| Rating | 1866.3 |
| K-factor | 24 |
| Floor | 1405.4 |
| Highest | 1905.4 (2018-02-01) |
| Min/Max +/- allowed | 60.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1866.3 |
| K-factor | 24 |
| Floor | 1405.4 |
| Highest | 1905.4 (2018-02-01) |
| Min/Max +/- allowed | 60.7 |
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 | 2024 UCC Mind Over Board (A) | Classical | 2024-08-30 | 2024-09-01 | Nelson Mandela Bay (ENM) | 5 | 1819.6 | 4 | 1.5 | 1472.4 | 0 | Details |
| 2 | UCC Strategic Moves 2024 (A) | Standard | 2024-03-08 | 2024-03-09 | Nelson Mandela Bay (ENM) | 5 | 1828.6 | 5 | 3 | 1726.6 | 0 | Details |
| 3 | YCA Otto Du Plessis Rapid 2024 (A) | Rapid | 2024-02-03 | 2024-02-03 | Nelson Mandela Bay (ENM) | 5 | 1839.3 | 5 | 3 | 1568.6 | 0 | Details |
| 4 | Uitenhage Chess Club Grand Prix 2023 (A) | Standard | 2023-08-25 | 2023-08-26 | Nelson Mandela Bay (ENM) | 5 | 1821.7 | 5 | 4 | 1800 | 0 | Details |
| 5 | Youth Chess Acadamy Rapid Tournament 2023 (A) | Rapid | 2023-03-11 | 2023-03-11 | Nelson Mandela Bay (ENM) | 5 | 1819.2 | 5 | 4 | 1828.8 | 0 | Details |
| 6 | 2022 Nelson Mandela Bay Open (A) | Classical | 2022-01-28 | 2022-02-06 | Nelson Mandela Bay (ENM) | 9 | 1792.8 | 9 | 5.5 | 1892 | 0 | Details |
| 7 | NMB Closed 2021 (A) | Classical | 2021-12-16 | 2021-12-19 | Nelson Mandela Bay (ENM) | 5 | 1816.8 | 4 | 1 | 1605.6 | 0 | Details |
| 8 | 2020 Boardwalk Pearson Open Chess Festival (Prestige) | Standard | 2020-03-13 | 2020-03-15 | Nelson Mandela Bay (ENM) | 7 | 1806.4 | 6 | 3 | 1871.6 | 0 | Details |
| 9 | Springbok Cup 2020 | Standard | 2020-01-24 | 2020-02-20 | Nelson Mandela Bay (ENM) | 5 | 1853 | 1 | 1 | 1864.6 | 0 | Details |
| 10 | King Cars Pe Chess Club Grand Prix Leg 1 2020 | Standard | 2020-02-15 | 2020-02-22 | Nelson Mandela Bay (ENM) | 6 | 1853 | 6 | 4 | 1594.1 | 0 | Details |
| 11 | 2020 NMBCU Chess Trial 1 (U20+Open) | Standard | 2020-02-08 | 2020-02-09 | Nelson Mandela Bay (ENM) | 6 | 1853 | 6 | 4.5 | 1641 | 0 | Details |
| 12 | George Frangopoulos Memorial 2019 | Classical | 2019-08-06 | 2019-11-13 | Nelson Mandela Bay (ENM) | 7 | 1852.8 | 7 | 3.5 | 1900.2 | 0 | Details |
| 13 | PE Chess Club Tiger Cup 2019 | Standard | 2019-09-26 | 2019-10-24 | Nelson Mandela Bay (ENM) | 5 | 1849.8 | 1 | 1 | 1630.3 | 0 | Details |
| 14 | PE Chess Club Open 2019 (A) | Standard | 2019-10-11 | 2019-10-13 | Nelson Mandela Bay (ENM) | 6 | 1849.8 | 6 | 4.5 | 1914.4 | 0 | Details |
| 15 | PECC King Cars Grand Prix Fourth Leg 2019 | Rapid | 2019-08-03 | 2019-08-03 | Nelson Mandela Bay (ENM) | 7 | 1855.8 | 6 | 5 | 1713.7 | 0 | Details |
| 16 | Sandy Matthews Memorial 2019 | Classical | 2019-05-14 | 2019-07-02 | Nelson Mandela Bay (ENM) | 7 | 1900.8 | 6 | 1.5 | 1612.9 | 0 | Details |
| 17 | PECC Club Championships 2019 (Championship) | Standard | 2019-07-04 | 2019-07-11 | Nelson Mandela Bay (ENM) | 5 | 1900.8 | 5 | 4.5 | 1932.5 | 0 | Details |
| 18 | King Cars PECC Grand Prix Third Leg 2019 | Standard | 2019-04-27 | 2019-05-04 | Nelson Mandela Bay (ENM) | 6 | 1881.4 | 5 | 5 | 1975.9 | 0 | Details |
| 19 | PECC King Cars Grand Prix Second Leg 2019 | Blitz | 2019-04-13 | 2019-04-13 | Nelson Mandela Bay (ENM) | 9 | 1884.6 | 8 | 6 | 1751.3 | 0 | Details |
| 20 | 2019 Boardwalk Pearson Open (Open) | Standard | 2019-03-28 | 2019-03-31 | Nelson Mandela Bay (ENM) | 9 | 1902.2 | 9 | 6.5 | 1792.5 | 0 | Details |
| 21 | King Cars PECC Grand Prix First Leg 2019 | Standard | 2019-02-02 | 2019-02-09 | Nelson Mandela Bay (ENM) | 6 | 1884.8 | 6 | 5.5 | 1963.8 | 0 | Details |
| 22 | PE Chess Club Open 2018 (A) | Standard | 2018-09-21 | 2018-09-23 | Nelson Mandela Bay (ENM) | 6 | 1868.8 | 6 | 4.5 | 1973.4 | 0 | Details |
| 23 | PECC Club Championships 2018 (A) | Standard | 2018-07-26 | 2018-08-30 | Nelson Mandela Bay (ENM) | 5 | 1927.6 | 4 | 1 | 1451.6 | 0 | Details |
| 24 | King Cars PECC Grand Prix Fourth Leg 2018 | Rapid | 2018-08-04 | 2018-08-04 | Nelson Mandela Bay (ENM) | 7 | 1927.6 | 7 | 4 | 1540.7 | 0 | Details |
| 25 | King Cars PECC Grand Prix Third Leg 2018 | Standard | 2018-06-22 | 2018-06-24 | Nelson Mandela Bay (ENM) | 6 | 1923.8 | 6 | 5 | 1870.6 | 0 | Details |
| 26 | Alekhine Open Chess Tournament 2018 (A) | Standard | 2018-05-04 | 2018-05-05 | Nelson Mandela Bay (ENM) | 5 | 1934.2 | 5 | 4 | 1828.8 | 0 | Details |
| 27 | King Cars PECC Grand Prix Second Leg 2018 | Blitz | 2018-04-14 | 2018-04-14 | Nelson Mandela Bay (ENM) | 9 | 1938.9 | 9 | 6 | 1699.5 | 0 | Details |
| 28 | PECC - Springbok Cup 2018 | Standard | 2018-02-15 | 2018-03-22 | Nelson Mandela Bay (ENM) | 5 | 1905.5 | 2 | 2 | 1751.2 | 0 | Details |
| 29 | King Cars PECC Grand Prix First Leg 2018 | Standard | 2018-03-03 | 2018-03-10 | Nelson Mandela Bay (ENM) | 6 | 1905.5 | 6 | 5 | 1876.3 | 0 | Details |
| 30 | 2018 Boardwalk Pearson Open (A) | Standard | 2018-03-16 | 2018-03-18 | Nelson Mandela Bay (ENM) | 6 | 1905.5 | 6 | 4.5 | 2056.9 | 0 | Details |
| 31 | PE Chess Club February Rapid 2018 | Rapid | 2018-02-01 | 2018-02-08 | Nelson Mandela Bay (ENM) | 5 | 1905.4 | 3 | 3 | 1487 | 0 | Details |
| 32 | Nmbcu Open 2017 (A) | Standard | 2017-11-24 | 2017-11-25 | Nelson Mandela Bay (ENM) | 5 | 1833 | 5 | 3.5 | 1517 | 0 | Details |
| 33 | Pecc Club Championships 2017 (A) | Classical | 2017-08-03 | 2017-10-12 | Nelson Mandela Bay (ENM) | 7 | 1854 | 4 | 4 | 1767 | 0 | Details |
| 34 | Pe Chess Club Open 2017 (A) | Standard | 2017-09-29 | 2017-10-01 | Nelson Mandela Bay (ENM) | 6 | 1910 | 6 | 4 | 1503 | 0 | Details |
| 35 | 2017 National Club Championships (A) | Classical | 2017-09-23 | 2017-09-25 | Western Province (WP) | 6 | 1910 | 6 | 3 | 1664 | 0 | Details |
| 36 | Eldo Smart Sa Inter Provincial 2017 (A) | Classical | 2017-08-31 | 2017-09-03 | Mangaung (FMB) | 6 | 1910 | 6 | 3 | 1898 | 0 | Details |
| 37 | Nelson Mandela Bay Closed 2017 | Classical | 2017-08-18 | 2017-08-20 | Nelson Mandela Bay (ENM) | 5 | 1923 | 5 | 2 | 1820 | 0 | Details |
| 38 | King Cars Pecc Grand Prix 4 2017 | Standard | 2017-08-05 | 2017-08-12 | Nelson Mandela Bay (ENM) | 6 | 1923 | 6 | 5.5 | 1779 | 0 | Details |
| 39 | Pecc Club Championships Blitz | Standard | 2017-07-27 | 2017-07-27 | Nelson Mandela Bay (ENM) | 5 | 1839 | 5 | 3.5 | 1019 | 0 | Details |
| 40 | 2017 South African Open (A) | Classical | 2017-07-14 | 2017-07-22 | Kwazulu Natal (KZN) | 11 | 1883 | 11 | 7.5 | 1998 | 0 | Details |
| 41 | Pe Chess Club Blitz Iv - 2017 | Standard | 2017-06-17 | 2017-06-17 | Nelson Mandela Bay (ENM) | 6 | 1881 | 6 | 4 | 1068 | 0 | Details |
| 42 | Pe Chess Club Rapid Iii 2017 | Rapid | 2017-06-08 | 2017-06-08 | Nelson Mandela Bay (ENM) | 5 | 1830 | 2 | 2 | 0 | 0 | Details |
| 43 | King Cars Pecc Grand Prix 2017 - Tournament 3 | Standard | 2017-06-30 | 2017-07-02 | Nelson Mandela Bay (ENM) | 6 | 1883 | 6 | 5 | 1802 | 0 | Details |
| 44 | Pe Chess Club Presidents Cup 2017 | Standard | 2017-05-04 | 2017-06-01 | Nelson Mandela Bay (ENM) | 5 | 1877 | 4 | 4 | 1698 | 0 | Details |
| 45 | Kings Cars Pe Chess Club Grand Prix 2017 - Tournament 2 | Standard | 2017-05-12 | 2017-05-13 | Nelson Mandela Bay (ENM) | 6 | 1860 | 6 | 5 | 1917 | 0 | Details |
| 46 | Steinitz Chess Festival 2017 (Elite) | Classical | 2017-04-14 | 2017-04-17 | Western Province (WP) | 7 | 1825 | 7 | 3.5 | 1862 | 0 | Details |
| 47 | Springbok Cup 2017 | Standard | 2017-02-16 | 2017-02-16 | Nelson Mandela Bay (ENM) | 5 | 1825 | 5 | 5 | 1875 | 0 | Details |
| 48 | King Cars Pecc Grand Prix Tournament 1 - 2017 | Standard | 2017-03-25 | 2017-04-01 | Nelson Mandela Bay (ENM) | 6 | 1825 | 6 | 4.5 | 1854 | 0 | Details |
| 49 | Pe Chess Club Blitz Ii 2017 | Standard | 2017-03-30 | 2017-03-30 | Nelson Mandela Bay (ENM) | 6 | 1872 | 6 | 5.5 | 1428 | 0 | Details |
| 50 | Pecc Blitz I - 2017 | Blitz | 2017-02-09 | 2017-02-09 | Nelson Mandela Bay (ENM) | 6 | 1850 | 6 | 5.5 | 1385 | 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 | 169 |
| Wins | 104 |
| Draws | 25 |
| Losses | 40 |
| White | 83 |
| Black | 86 |
| White wins | 58 |
| Black wins | 46 |
| Score | 116.5 |
| Percent | 68.9 |
| Dp | 160.9 |
| AOR | 1614 |
| Performance | 1775 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 169 |
| Score | 116.5 |
| Percent | 68.9 |
| Aor | 1614 |
| Dp | 160.9 |
| Prat | 1775 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Wolmarans, GM (Gregory) | 8 | 3 | 5 | King Cars PECC Grand Prix First Leg 2018 | Uitenhage Chess Club Grand Prix 2023 (A) | Details |
| Overall | 2 | Nevin, TW (Tyler William) | 7 | 6 | 1 | King Cars PECC Grand Prix Third Leg 2018 | 2022 Nelson Mandela Bay Open (A) | Details |
| Overall | 3 | Malgas, GL (Glenwell Lesley) | 7 | 3 | 4 | King Cars PECC Grand Prix Second Leg 2018 | NMB Closed 2021 (A) | Details |
| Overall | 4 | Nasilowski, R (Rinus) | 6 | 2 | 4 | 2018 Boardwalk Pearson Open (A) | PECC Club Championships 2019 (Championship) | Details |
| Overall | 5 | Stambull, RF (Ricardo Francios) | 6 | 4 | 2 | King Cars PECC Grand Prix Fourth Leg 2018 | Youth Chess Acadamy Rapid Tournament 2023 (A) | Details |
| Standard | 1 | Wolmarans, GM (Gregory) | 8 | 3 | 5 | King Cars PECC Grand Prix First Leg 2018 | Uitenhage Chess Club Grand Prix 2023 (A) | Details |
| Standard | 2 | Nevin, TW (Tyler William) | 7 | 6 | 1 | King Cars PECC Grand Prix Third Leg 2018 | 2022 Nelson Mandela Bay Open (A) | Details |
| Standard | 3 | Malgas, GL (Glenwell Lesley) | 5 | 2 | 3 | Alekhine Open Chess Tournament 2018 (A) | NMB Closed 2021 (A) | Details |
| Standard | 4 | February, JN (Jesse Nikki) | 4 | 2 | 2 | 2019 Boardwalk Pearson Open (Open) | NMB Closed 2021 (A) | Details |
| Standard | 5 | Nasilowski, R (Rinus) | 4 | 1 | 3 | 2018 Boardwalk Pearson Open (A) | PECC Club Championships 2019 (Championship) | Details |
| Rapid | 1 | Frosler, J (Jordan) | 2 | 1 | 1 | PE Chess Club February Rapid 2018 | King Cars PECC Grand Prix Fourth Leg 2018 | Details |
| Rapid | 2 | Banks, DA (Delano Arthur) | 2 | 0 | 2 | King Cars PECC Grand Prix Fourth Leg 2018 | PECC King Cars Grand Prix Fourth Leg 2019 | Details |
| Rapid | 3 | Naidoo, T (Tashil) | 2 | 0 | 2 | Youth Chess Acadamy Rapid Tournament 2023 (A) | YCA Otto Du Plessis Rapid 2024 (A) | Details |
| Rapid | 4 | Stambull, RF (Ricardo Francios) | 2 | 1 | 1 | King Cars PECC Grand Prix Fourth Leg 2018 | Youth Chess Acadamy Rapid Tournament 2023 (A) | Details |
| Rapid | 5 | Nkosi, DJ (Dumisa Jacob) | 2 | 2 | 0 | Youth Chess Acadamy Rapid Tournament 2023 (A) | YCA Otto Du Plessis Rapid 2024 (A) | Details |
| Blitz | 1 | Van Heerden, CL (Claude Leon) | 2 | 0 | 2 | King Cars PECC Grand Prix Second Leg 2018 | PECC King Cars Grand Prix Second Leg 2019 | Details |
| Blitz | 2 | Dakin, BR (Brett Russell) | 2 | 1 | 1 | King Cars PECC Grand Prix Second Leg 2018 | PECC King Cars Grand Prix Second Leg 2019 | Details |