Rapid:
Individual Calculations March 2020 |
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Rubins, Viktors Total change: 20.60 | | |
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GM Gipslis memorial-2020 | Riga | LAT | 2020-02-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1745 | 1650 | 3.00 | 9 | -0.63 | 20 | -12.60 | |
| Ivanov, Igor | | | 2050 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Gudovskis, Konstantins | | | 2050 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Vingris, Janis | | | 1398 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | Savicevs, Arsenijs | | | 1744 | LAT | 1.00 | 1 | 0.63 | 20 | 12.60 | | Dzjuba, Vsevolod | f | | 2050 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Visnevskis, Valdis | | | 1767 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | Birjukovs, Anatolijs | | | 1405 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | Mierins, Emils Janis | | | 1798 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | Lacis, Aleksandrs | | | 1440 | LAT | 0.00 | 1 | -0.77 | 20 | -15.40 | | * 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 Open Rapid Chess -2020 I stage | Riga | LAT | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 1650 | 4.50 | 8 | 1.66 | 20 | 33.20 | |
| Sveshnikov, Vladimir | m | | 2050 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Vikseris, Aleksandrs | | | 1446 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | Gudovskis, Konstantins | | | 2050 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zalcmane, Vija | | | 1539 | LAT | 1.00 | 1 | 0.35 | 20 | 7.00 | | Tabors, Emils | | | 1612 | LAT | 1.00 | 1 | 0.45 | 20 | 9.00 | | Afanasjevs, Aleksandrs | | | 1700 | LAT | 0.50 | 1 | 0.07 | 20 | 1.40 | | Daudzvardis, Janis | | | 2026 | LAT | 1.00 | 1 | 0.91 | 20 | 18.20 | | Melderis, Uldis | | | 1895 | LAT | 0.00 | 1 | -0.20 | 20 | -4.00 | | * 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) | |
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