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Blitz:
Individual Calculations February 2019 |
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| Brikers, Aleksandrs Total change: -50.20 | |   |
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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 |
| 1780 | 1915 | 6.00 | 13 | -2.51 | 20 | -50.20 | |
|  Tihijs, Aleksejs | | | 1515 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Reizniece-Ozola, Dana | | wg | 2274 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zvaunis, Maris | | | 1515 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berzina, Ilze | | wg | 2141 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Meiers, Gundars | | | 1628 | LAT | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Krauze, Anda | | | 1594 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Dombrovska, Stefanija | | | 1715 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Petrovskis, Olegs | | | 2054 | LAT | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Ivanov, Igor | | | 1995 | LAT | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Jakobsons, Andris | | | 1717 | LAT | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Roze, Janis | | | 1663 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Baltrunas, Arvydas | | | 1664 | LTU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Golsta, Ramona | | | 1669 | LAT | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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