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Blitz:
Individual Calculations July 2019 |
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| Hemmelis, Viesturs Total change: -13.80 | |   |
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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 |
| 1584 | 1430 | 2.50 | 10 | -0.69 | 20 | -13.80 | |
|  Berzins, Atis | | | 1830 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kempele, Ilze | | | 1635 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Parhomenko, Margarita | | | 1803 | LAT | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Magone, Andris | | | 1245 | LAT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Lapins, Janis | | | 1642 | LAT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kuznecova, Marija | | | 1339 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Turko, Antons | | | 1667 | LAT | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Ozols, Andris | | | 1631 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zalcmane, Vija | | | 1549 | LAT | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Markus, Viktors | | | 1502 | LAT | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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