Rapid:
Individual Calculations September 2022 |
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Laizans, Aivars Total change: 66.40 | | |
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Latvian Rapid Chess Championship 2022 VI Ventspils Juris Neimanis memorial | Ventspils | LAT | 2022-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 2011 | 7.50 | 11 | 0.62 | 20 | 12.40 | |
| Sumskis, Klaidas | | | 1611 * | LTU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Neimanis, Viesturs | | | 1780 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | Gorozhankina, Julia | | wf | 1928 | LAT | 0.50 | 1 | -0.11 | 20 | -2.20 | | Melderis, Uldis | | | 1879 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | Steinbergs, Viktors | | | 1685 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | Krilovs, Nikolajs | | | 1954 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | Nainys, Zanas | | | 1677 | LTU | 1.00 | 1 | 0.12 | 20 | 2.40 | | Mierins, Eriks | | | 2039 | LAT | 1.00 | 1 | 0.54 | 20 | 10.80 | | Zuckovs, Aleksejs | f | | 2237 | LAT | 1.00 | 1 | 0.79 | 20 | 15.80 | | Antoms, Guntars | m | | 2093 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | Agafonov, Yuri Dr | | | 2017 | LAT | 0.50 | 1 | 0.01 | 20 | 0.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | VIII International Chess Tournament Rositten Rapid 2022 | Rezekne | LAT | 2022-08-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1859 | 1918 | 6.00 | 8 | 1.43 | 20 | 28.60 | |
| Murnieks, Armands | | | 1518 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Lapse, Andrejs | | | 1560 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Polakovs, Viktors | | | 1797 | LAT | 0.50 | 1 | -0.16 | 20 | -3.20 | | Kurpnieks, Vairis | | | 1854 | LAT | 0.50 | 1 | -0.09 | 20 | -1.80 | | Starostits, Andris | f | | 2251 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | Vasiljeva, Sofja | | | 1703 | LAT | 1.00 | 1 | 0.23 | 20 | 4.60 | | Gudovskis, Konstantins | | | 1911 | LAT | 1.00 | 1 | 0.49 | 20 | 9.80 | | Indricans, Olgerts | | | 2276 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Chess Thursday -2022-XXIII | Riga | LAT | 2022-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1733 | 1918 | 6.00 | 8 | 0.31 | 20 | 6.20 | |
| Lisovskis, Dmitrijs | | | 1518 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Stepanovs, Andrejs | | | 1614 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | Paikens, Reinis | | | 1929 | LAT | 1.00 | 1 | 0.52 | 20 | 10.40 | | Adamovics, Aleksejs | | | 1781 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | Levchenkov, Vitaly | f | | 1991 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | | Azarkevics, Aleksejs | | | 1550 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Verbovskis, Dmitrijs | | | 1651 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | Melderis, Uldis | | | 1826 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Riga Technical University Open 2022 - F Opening rapid tournament | Riga | LAT | 2022-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 1918 | 6.00 | 9 | -0.55 | 20 | -11.00 | |
| Tihomirovs, Andris | | | 1518 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Platonovs, Nikolajs | | | 1512 | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | Tsiapko, Andrii | | | 1544 | UKR | 0.50 | 1 | -0.40 | 20 | -8.00 | | Aminovs, Maksims | | | 1687 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | Stauskas, Lukas | | | 2353 | LTU | 0.00 | 1 | -0.06 | 20 | -1.20 | | Strods, Kristaps Reinis | | | 1782 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | Ciekurs, Maris | | | 1634 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Filipovs, Jevgenijs | | | 1717 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | Aamodt, Peder Marcus | | | 1781 | NOR | 1.00 | 1 | 0.32 | 20 | 6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | Chess Thursday -2022-XXIV | Riga | LAT | 2022-08-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1918 | 5.00 | 8 | -0.10 | 20 | -2.00 | |
| Zalcmane, Vija | | | 1518 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Azarkevics, Aleksejs | | | 1550 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Larkin, Vladyslav | m | | 2289 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | Aminovs, Maksims | | | 1687 | LAT | 0.00 | 1 | -0.79 | 20 | -15.80 | | Melderis, Uldis | | | 1826 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | Machevskis, Edmunds | | | 1609 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | Lahs, Einars | | | 1567 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | Shirov, Alexei | g | | 2618 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 3. Aluksnes Saha festivals rapid | Aluksne | LAT | 2022-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1910 | 1918 | 5.50 | 7 | 1.61 | 20 | 32.20 | |
| Vabulnieks, Aris | | | 1518 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Petrovs, Renars | | | 1644 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Krakops, Martijs | | | 1554 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Pavlovs, Nikita | | | 1918 | LAT | 1.00 | 1 | 0.50 | 20 | 10.00 | | Larkin, Vladyslav | m | | 2289 | UKR | 0.50 | 1 | 0.40 | 20 | 8.00 | | Shirov, Alexei | g | | 2618 | ESP | 0.00 | 1 | -0.01 | 20 | -0.20 | | Melderis, Uldis | | | 1826 | LAT | 1.00 | 1 | 0.37 | 20 | 7.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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