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Blitz:
Individual Calculations July 2017 |
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| Berzins, Atis Total change: 16.20 | |   |
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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 |
| 1906 | 1958 | 8.00 | 13 | 0.81 | 20 | 16.20 | |
|  Hemmelis, Viesturs | | | 1570 | LAT | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Putka, Verners | | | 2334 | LAT | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ivanovskis, Sergejs | | | 1735 | LAT | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Strods, Kristaps Reinis | | | 1558 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bekasovs, Rihards | | | 2026 | LAT | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Kantoris, Agris | | | 1823 | LAT | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Gudovskis, Konstantins | | | 1963 | LAT | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Dzjuba, Vsevolod | | | 2128 | LAT | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Visnevskis, Valdis | | | 1632 | LAT | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Krustkalns, Kristaps | f | | 2158 | LAT | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Bogorad, Michail | | | 1963 | GER | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Stasans, Aivars | | | 2100 | LAT | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bryker, Oleksandr | | | 1789 | LAT | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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