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Blitz:
Individual Calculations February 2018 |
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| Antonivs, Vladislavs Total change: -7.00 | |   |
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| Latvian Chess Federation Prezident Blitz cup -2018 | Riga | LAT | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1981 | 5.50 | 11 | -0.35 | 20 | -7.00 | |
|  Petrovska, Arina | | | 1581 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Berzinsh, Roland | m | | 2376 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Parhomenko, Anastasija | | | 1581 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Berzina, Ilze | | wg | 2159 | LAT | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Golsta, Ramona | | | 1624 | LAT | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Smorodinskis, Igors | | | 2170 | LAT | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Levchenkov, Vitaly | f | | 2140 | LAT | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Dunaveckis, Deniss | | | 2258 | LAT | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Petrovskis, Olegs | | | 2130 | LAT | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Aizstrauts, Arturs | | | 1581 * | LAT | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Jansons, Valdis | | | 1702 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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