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Rapid:
Individual Calculations December 2019 |
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| Zajakins, Artjoms Total change: 33.20 | |   |
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| Riga Chess School Championship A 2019 | Riga | LAT | 2019-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1221 | 3.00 | 7 | 1.66 | 20 | 33.20 | |
|  Lahs, Einars | | | 1525 | LAT | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Kriek, Zoran | | | 1570 | LAT | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Janovskis, Daniels | | | 1556 | LAT | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Vissarionovs, Artjoms | | | 1621 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Svecs, Marks | | | 1269 | LAT | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Mjatezs, Ivans | | | 1598 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Casecnikovs, Artjoms | | | 1319 | LAT | 0.50 | 1 | 0.13 | 20 | 2.60 | | | * 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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