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Rapid:
Individual Calculations December 2018 |
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| Parhomenko, Margarita Total change: -15.80 | |   |
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| Olaine Open Rapid tournament 2018 | Olaine | LAT | 2018-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1719 | 4.00 | 9 | -0.79 | 20 | -15.80 | |
|  Rogule, Laura | | wg | 2119 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Korovaikovs, Vladimirs | | | 1442 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Jazdanovs, Aleksandrs | | | 2041 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gubanovs, Ivo | | | 1420 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sinauridze, Simons | | | 1977 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Strods, Kristaps Reinis | | | 1568 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Napins, Vadims | | | 1404 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Stankevics, Roberts | | | 1520 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Klackins, Samuils | | | 1793 | LAT | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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