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Blitz:
Individual Calculations February 2019 |
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| Berzinsh, Roland Total change: -66.80 | |   |
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| II Latvian Chess Federation President Blitz cup -2019 | Riga | LAT | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2109 | 2420 | 7.50 | 13 | -3.34 | 20 | -66.80 | |
|  Luscenkovs, Artjoms | | | 2020 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vidruska, Renate | | wf | 2020 * | LAT | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vingris, Mikelis | | | 2020 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Indricans, Vadims | | | 2020 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alainis, Artis | | | 2020 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Boreisis, Vitauts | | | 2020 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Allers, Maris | | | 2020 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Daudzvardis, Janis | | | 2058 | LAT | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kolesnikovs, Ivans | | | 2103 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Stepanov, Timofej | | | 2119 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kovalenko, Igor | g | | 2692 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Reizniece-Ozola, Dana | | wg | 2274 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Auzins, Artis | | | 2032 | LAT | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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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