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Blitz:
Individual Calculations July 2019 |
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| Kretainis, Kristaps Total change: -2.00 | |   |
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| XXII IM A.Vitolin's blitz memorial-2019 | Carnikava | LAT | 2019-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2084 | 2250 | 9.00 | 13 | -0.10 | 20 | -2.00 | |
|  Kempele, Ilze | | | 1850 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Melderis, Uldis | | | 1912 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Krustkalns, Kristaps | f | | 2015 | LAT | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Lanka, Zigurds | g | | 2374 | LAT | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Birgelis, Janis | | | 1975 | LAT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nikolajev, Denis | | | 2344 | LAT | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ungurs, Edgars | | | 2136 | LAT | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Kurpnieks, Vairis | | | 1999 | LAT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Dzjuba, Vsevolod | f | | 2063 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Agafonov, Yuri Dr | | | 2074 | LAT | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bolsakovs, Vadims | | | 2110 | LAT | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Laizans, Aivars | | | 2129 | LAT | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kolesnikovs, Ivans | | | 2105 | LAT | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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