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Blitz:
Individual Calculations July 2017 |
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| Ivanovskis, Sergejs Total change: -15.00 | |   |
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| XX IM A.Vitolin's blitz memorial-2017 | Carnikava | LAT | 2017-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1735 | 4.50 | 11 | -0.75 | 20 | -15.00 | |
|  Antoms, Guntars | m | | 2135 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cernavskis, Vladislavs | | | 1573 | LAT | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Berzins, Atis | | | 1958 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pomahs, Ziedonis | | | 1579 | LAT | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Petrovska, Arina | | | 1512 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Daudzvardis, Janis | | | 1981 | LAT | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vitins, Janis | | | 1631 | LAT | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Strods, Kristaps Reinis | | | 1507 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Matvieks, Nikolajs | | | 2061 | LAT | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ciekurs, Maris | | | 1703 | LAT | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Zaklauskis, Mintauts | | | 1763 | LAT | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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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