Rapid:
Individual Calculations March 2019 |
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Vizulis, Alfreds Total change: 62.80 | | |
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187 RCF and Sport Club Baltika Rapid Cup | Riga | LAT | 2019-01-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1596 | 1272 | 2.00 | 7 | 1.06 | 20 | 21.20 | |
| Ivanov, Igor | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zvaunis, Maris | | | 1582 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | | Zalcmane, Vija | | | 1579 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Laizans, Aivars | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Aminovs, Maksims | | | 1567 | LAT | 1.00 | 1 | 0.85 | 20 | 17.00 | | Rahlins, Igors | | | 1634 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | Birjukovs, Anatolijs | | | 1466 | LAT | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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) | | GM Gipslis memorial-2019 | Riga | LAT | 2019-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1554 | 1272 | 2.00 | 8 | 0.48 | 20 | 9.60 | |
| Liepins, Martins | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Pavlovs, Nikita | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Gudovskis, Konstantins | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lacis, Aleksandrs | | | 1435 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | Vainovska, Valentina | | | 1613 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | Mieze, Natalja | | | 1220 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | Birmans, Daniels | | | 1483 | LAT | 1.00 | 1 | 0.77 | 20 | 15.40 | | Ozols, Andris | | | 1668 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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 Chess Rapid -2019 I stage | Riga | LAT | 2019-02-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1272 | 3.50 | 8 | 1.60 | 20 | 32.00 | |
| Ivanovskis, Sergejs | | | 1672 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Kulnev, Sergey | | | 1499 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | Kulnev, Aleksandr | | | 1421 | RUS | 1.00 | 1 | 0.70 | 20 | 14.00 | | Jakobsons, Andris | | | 1631 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | Vitins, Janis | | | 1561 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | Avsitidijskis, Leonids | | | 1580 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | Mieze, Natalja | | | 1220 | LAT | 1.00 | 1 | 0.43 | 20 | 8.60 | | Klepikovs, Henrihs | | | 1389 | LAT | 1.00 | 1 | 0.66 | 20 | 13.20 | | * 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) | |
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