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Blitz:
Individual Calculations July 2019 |
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| Boreisis, Vitauts Total change: -11.40 | |   |
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| II Latvian Health Week Blitz Chess- 2019 | Riga | LAT | 2019-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1735 | 3.50 | 9 | -0.57 | 20 | -11.40 | |
|  Levchenkov, Vitaly | f | | 2135 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vingris, Mikelis | | | 1728 | LAT | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Zalcmane, Vija | | | 1549 | LAT | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bogorad, Michail | | | 1938 | GER | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mieze, Natalja | | | 1335 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Afanasjevs, Aleksandrs | | | 1662 | LAT | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Pomahs, Ziedonis | | | 1544 | LAT | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kolesnikovs, Ivans | | | 2105 | LAT | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Auzins, Artis | | | 2053 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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