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Blitz:
Individual Calculations July 2019 |
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| Berzins, Atis Total change: -40.20 | |   |
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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 |
| 1761 | 1924 | 7.00 | 13 | -2.01 | 20 | -40.20 | |
|  Hemmelis, Viesturs | | | 1524 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lanka, Zigurds | g | | 2324 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mikelsons, Mikelis-Emils | | | 1954 | LAT | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Pomahs, Ziedonis | | | 1544 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Turko, Antons | | | 1667 | LAT | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Maklakova, Nellija | | | 1752 | LAT | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Senkans, Antons | | | 1688 | LAT | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Ozols, Andris | | | 1631 | LAT | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Afanasjevs, Aleksandrs | | | 1634 | LAT | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zalcmane, Vija | | | 1549 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mitenieks, Matiss | | | 1719 | LAT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Alipovs, Anatolijs | | | 1781 | LAT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Laizans, Aivars | | | 2129 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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