Rapid:
Individual Calculations August 2022 |
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Melderis, Uldis Total change: -53.20 | | |
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Rigas Saha ceturtdiena-2022-XVIII | Riga | LAT | 2022-06-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1607 | 1865 | 4.00 | 7 | -1.02 | 20 | -20.40 | |
| Tuhtijevs, Ruslans | | | 1242 | LAT | 1.00 | 1 | 0.01 | 20 | 0.20 | | Laizans, Aivars | | | 1971 | LAT | 0.00 | 1 | -0.36 | 20 | -7.20 | | Prudnikovs, Stefans | | | 1280 | LAT | 0.00 | 1 | -0.98 | 20 | -19.60 | | Lisovskis, Dmitrijs | | | 1431 | LAT | 1.00 | 1 | 0.06 | 20 | 1.20 | | Podgornijs, Bogdans | | | 1465 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Paikens, Reinis | | | 1822 | LAT | 0.50 | 1 | -0.06 | 20 | -1.20 | | Levchenkov, Vitaly | f | | 2039 | LAT | 0.50 | 1 | 0.23 | 20 | 4.60 | | * 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) | | Mezezers Open Rapid 2022 | Plavinas | LAT | 2022-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1879 | 3.50 | 8 | -0.92 | 20 | -18.40 | |
| Mierins, Eriks | | | 2039 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | Krastins, Arturs | | | 1656 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | Batashevs, Arsens | | | 2048 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Breikss, Peteris | | | 1508 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Berzina, Ilze | | wg | 2052 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | Krilovs, Nikolajs | | | 1954 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | Sumskis, Rimvydas | | | 1814 | LTU | 0.50 | 1 | -0.09 | 20 | -1.80 | | Rezniks, Roberts | | | 1498 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | 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) | | Rigas Saha ceturtdiena-2022-XIX | Riga | LAT | 2022-07-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1867 | 1879 | 4.50 | 7 | 1.03 | 20 | 20.60 | |
| Hops, Roberts | | | 1479 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Levchenkov, Vitaly | f | | 1990 | LAT | 1.00 | 1 | 0.65 | 20 | 13.00 | | Davis, Katherine S | | | 1654 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | Krilovs, Nikolajs | | | 1954 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | Laizans, Aivars | | | 2011 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | Francs, Marats | | | 1945 | LAT | 1.00 | 1 | 0.59 | 20 | 11.80 | | Jazdanovs, Aleksandrs | c | | 2036 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | * 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) | | VI Baldone Rapid chess championship 2022 | Baldone | LAT | 2022-07-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 1879 | 4.50 | 8 | -1.56 | 20 | -31.20 | |
| Mierina, Lauma | | | 1479 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kasims, Stefans | | | 1583 | GER | 0.00 | 1 | -0.85 | 20 | -17.00 | | Dombrovska, Stefanija | | | 1699 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | Zajakins, Artjoms | | | 1544 | LAT | 0.50 | 1 | -0.38 | 20 | -7.60 | | Jeronovics, Toms | | | 1436 | LAT | 0.00 | 1 | -0.94 | 20 | -18.80 | | Andrusevics, Jegors | | | 1642 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | Afanasjevs, Aleksandrs | | | 1617 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | Klimakovs, Sergejs | f | | 2229 | LAT | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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) | | Rigas Saha ceturtdiena-2022-XX | Riga | LAT | 2022-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1629 | 1879 | 4.50 | 8 | -1.49 | 20 | -29.80 | |
| Pukite, Elza | | | 1479 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pavlovs, Ostins | | | 1400 | LAT | 0.50 | 1 | -0.45 | 20 | -9.00 | | Libensons, Julijs | | | 1747 | LAT | 0.50 | 1 | -0.18 | 20 | -3.60 | | Smirnovs, Artjoms | | | 1352 | LAT | 1.00 | 1 | 0.03 | 20 | 0.60 | | Rezniks, Roberts | | | 1498 | LAT | 0.50 | 1 | -0.41 | 20 | -8.20 | | Krilovs, Nikolajs | | | 1954 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | Machevskis, Edmunds | | | 1591 | LAT | 0.50 | 1 | -0.34 | 20 | -6.80 | | Laizans, Aivars | | | 2011 | LAT | 0.50 | 1 | 0.18 | 20 | 3.60 | | * 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) | | X Vidzemes vasara-2022 | Limbazi | LAT | 2022-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1834 | 1879 | 5.50 | 8 | 1.16 | 20 | 23.20 | |
| Strals, Viesturs | | | 1479 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Meijers, Janis | | | 1527 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | Berzinsh, Roland | m | | 2297 | LAT | 0.00 | 1 | -0.07 | 20 | -1.40 | | Breikss, Peteris | | | 1508 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Saksis, Juris | | | 2027 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | Germanovs, Georgijs | | | 2040 | LAT | 0.00 | 1 | -0.29 | 20 | -5.80 | | Koops, Maris | | | 2180 | LAT | 0.50 | 1 | 0.35 | 20 | 7.00 | | Afanasjevs, Aleksandrs | | | 1617 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | * 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) | | Kuldigas pilsetas svetku turnirs-2022 | Kuldiga | LAT | 2022-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1713 | 1879 | 4.50 | 7 | -0.53 | 20 | -10.60 | |
| Vainovska, Valentina | | | 1505 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Afanasjevs, Aleksandrs | | | 1617 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | Karasevics, Aleksandrs | | | 1509 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Bekis, Elvis | | | 1636 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | | Sterns, Tomass Kristians | | | 1593 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | Dombrovska, Stefanija | | | 1699 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | Daskevics, Vadims | m | | 2435 | NOR | 0.00 | 1 | -0.03 | 20 | -0.60 | | 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) | | Rigas Saha ceturtdiena-2022-XXI | Riga | LAT | 2022-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1722 | 1879 | 6.00 | 8 | 0.67 | 20 | 13.40 | |
| Sokolovs, Maksimilians | | | 1479 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rezniks, Roberts | | | 1498 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | Verbovskis, Dmitrijs | | | 1629 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | Milovs, Daniels | | | 1826 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | Laizans, Aivars | | | 2011 | LAT | 1.00 | 1 | 0.68 | 20 | 13.60 | | Levchenkov, Vitaly | f | | 1990 | LAT | 0.50 | 1 | 0.15 | 20 | 3.00 | | Paikens, Reinis | | | 1847 | LAT | 0.50 | 1 | -0.04 | 20 | -0.80 | | Otrohovs, Maksims | | | 1497 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | * 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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