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Rapid:
Individual Calculations January 2017 |
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| Gruduls, Imants Total change: -46.80 | |   |
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| Latvian Chess Club Cup-2016 | Riga | LAT | 2016-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1735 | 0.00 | 6 | -2.07 | 20 | -41.40 | |
|  Gudovskis, Konstantins | | | 1990 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Migunovs, Andrejs | | | 1817 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Laizans, Aivars | | | 2130 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Semjonovs, Vsevolods | | | 1806 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ziedins, Roberts | | | 1882 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bagirov, Eldar | | | 1579 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | J.Vilerta & A.Grandberga memorial 2016 | Kuldiga | LAT | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1735 | 4.00 | 8 | -0.27 | 20 | -5.40 | |
| | Sprogis, Kriss | | | 1335 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Batashevs, Arsens | | | 2007 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Strods, Kristaps Reinis | | | 1372 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Krumina, Linda | | | 1859 | LAT | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zelmanis, Roberts | | | 1472 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Melderis, Uldis | | | 1995 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Parhomenko, Anastasija | | | 1612 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Isakovs, Janis | | | 1900 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
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