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Blitz:
Individual Calculations February 2018 |
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| Bolsakovs, Vadims Total change: 12.00 | |   |
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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 |
| 2045 | 2150 | 7.50 | 11 | 0.60 | 20 | 12.00 | |
|  Vitins, Janis | | | 1750 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zalcmane, Vija | | | 1750 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Starostits, Ilmars | g | | 2440 | LAT | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Bekasovs, Rihards | | | 1975 | LAT | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Alipovs, Anatoljs | | | 1830 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Meskovs, Nikita | g | | 2547 | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mikelsons, Mikelis-Emils | | | 1773 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kolesnikovs, Ivans | | | 1945 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Melderis, Uldis | | | 2026 | LAT | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kovalenko, Igor | g | | 2550 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rucs, Andris | | | 1910 | LAT | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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