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Rapid:
Individual Calculations June 2017 |
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| Vilums, Aldis Total change: 8.00 | |   |
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| 121 RCF and Baltika cup | Riga | LAT | 2017-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1923 | 4.00 | 8 | -0.38 | 20 | -7.60 | |
|  Antoms, Guntars | m | | 2293 | LAT | 0.50 | 1 | 0.40 | 20 | 8.00 | |  Daudzvardis, Janis | | | 2043 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Ozols, Andris | | | 1607 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Melderis, Uldis | | | 1938 | LAT | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Zalcmane, Vija | | | 1538 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Afanasjevs, Aleksandrs | | | 1752 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sinauridze, Simons | | | 2001 | LAT | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Batakovs, Olegs | | | 1877 | LAT | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Ikskile Regional rapid chess cup-III-2017 | Ikskile | LAT | 2017-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1923 | 6.00 | 8 | 0.78 | 20 | 15.60 | |
| | Zvans, Maris | | | 1656 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Napins, Vadims | | | 1523 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daudzvardis, Janis | | | 2043 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Pomahs, Ziedonis | | | 1596 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sinauridze, Simons | | | 2001 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jakobsons, Andris | | | 1704 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Visockis, Janis | | | 2074 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Stivrins, Eriks | | | 1686 | LAT | 1.00 | 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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