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Blitz:
Individual Calculations December 2019 |
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| Alainis, Artis Total change: 12.40 | |   |
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| 1st Mercure Riga Centre Hotel Blitz Chess Cup | Riga | LAT | 2019-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1847 | 5.00 | 9 | 0.62 | 20 | 12.40 | |
|  Zajakins, Artjoms | | | 1447 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zaehringer, Daniel | | | 2138 | GER | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Savchenko, Vjacheslavs | | | 1575 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Golubovskis, Maksims | | | 2115 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Kovada, Vadims | | | 1544 | LAT | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gudovskis, Konstantins | | | 1998 | LAT | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ivanov, Igor | | | 2070 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Berzina, Ilze | | wg | 2161 | LAT | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Bogdanovics, Kirills | | | 1613 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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