Rapid:
Individual Calculations March 2020 |
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Zalcmane, Vija Total change: -165.80 | | |
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XIV Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-01-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1509 | 1480 | 1.00 | 7 | -2.37 | 20 | -47.40 | |
| Levchenkov, Vitaly | f | | 1880 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Birjukovs, Anatolijs | | | 1427 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | Sidass, Dmitrijs | | | 1521 | LAT | 0.00 | 1 | -0.44 | 20 | -8.80 | | Nevickis, Sergejs | | | 1218 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | Batakovs, Olegs | | | 1858 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | Rezniks, Roberts | | | 1200 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | Milovs, Daniels | | | 1462 | LAT | 0.00 | 1 | -0.53 | 20 | -10.60 | | * 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) | | XV Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 1539 | 2.00 | 7 | -0.64 | 20 | -12.80 | |
| Antoms, Guntars | m | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Milovs, Daniels | | | 1462 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | Batakovs, Olegs | | | 1865 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | Poselis, Juris | | | 1491 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | Laizans, Aivars | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ozols, Andris | | | 1545 | LAT | 0.00 | 1 | -0.49 | 20 | -9.80 | | Birjukovs, Anatolijs | | | 1405 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | * 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) | | GM Gipslis memorial-2020 | Riga | LAT | 2020-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1651 | 1539 | 2.00 | 9 | -1.39 | 20 | -27.80 | |
| Daudzvardis, Janis | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Visnevskis, Valdis | | | 1767 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | Rezniks, Roberts | | | 1276 | LAT | 0.00 | 1 | -0.82 | 20 | -16.40 | | Sidass, Dmitrijs | | | 1465 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | Savicevs, Arsenijs | | | 1744 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | Pogrebnojs, Dmitrijs | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pomahs, Ziedonis | | | 1581 | LAT | 1.00 | 1 | 0.56 | 20 | 11.20 | | Birjukovs, Anatolijs | | | 1405 | LAT | 0.00 | 1 | -0.68 | 20 | -13.60 | | Breikss, Peteris | | | 1739 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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) | | XVI Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1584 | 1539 | 3.50 | 8 | -0.24 | 20 | -4.80 | |
| Antoms, Guntars | m | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sidass, Dmitrijs | | | 1465 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | Poselis, Juris | | | 1491 | LAT | 0.00 | 1 | -0.57 | 20 | -11.40 | | Rezniks, Roberts | | | 1276 | LAT | 0.50 | 1 | -0.32 | 20 | -6.40 | | Lacis, Aleksandrs | | | 1440 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | Daudzvardis, Janis | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pavlucenko, Aleksejs | | | 1718 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | Birjukovs, Anatolijs | | | 1405 | LAT | 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) | | XVII Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-02-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1583 | 1539 | 1.00 | 7 | -2.24 | 20 | -44.80 | |
| Gudovskis, Konstantins | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lacis, Aleksandrs | | | 1440 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | Tolmacevs, Romans | | | 1319 | LAT | 0.00 | 1 | -0.78 | 20 | -15.60 | | Nevickis, Sergejs | | | 1172 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | Batakovs, Olegs | | | 1865 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | Yovanovich, Victor | | | 1481 | LAT | 0.00 | 1 | -0.58 | 20 | -11.60 | | Alipovs, Anatolijs | | | 1863 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | * 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) | | Riga Open Rapid Chess -2020 I stage | Riga | LAT | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1585 | 1539 | 2.00 | 7 | -1.17 | 20 | -23.40 | |
| Krustkalns, Kristaps | f | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ter-Avetisjana, Agnesa Stepania | | | 1761 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | Rubins, Viktors | | | 1650 | LAT | 0.00 | 1 | -0.35 | 20 | -7.00 | | Zajakins, Artjoms | | | 1262 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | Machevskis, Edmunds | | | 1635 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | Tihomirovs, Andris | | | 1400 | LAT | 0.00 | 1 | -0.69 | 20 | -13.80 | | Vikseris, Aleksandrs | | | 1446 | 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) | | XVIIIa Riga Rapid Chess Thursday -2020 | Riga | LAT | 2020-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1592 | 1539 | 3.00 | 7 | -0.24 | 20 | -4.80 | |
| Golubovskis, Maksims | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Hemmelis, Viesturs | | | 1431 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | Laizans, Aivars | | | 1939 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Birmans, Daniels | | | 1606 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | Napins, Vadims | | | 1328 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | Lacis, Aleksandrs | | | 1440 | LAT | 1.00 | 1 | 0.36 | 20 | 7.20 | | Mucenieks, Marks | | | 1460 | LAT | 1.00 | 1 | 0.39 | 20 | 7.80 | | * 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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