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Blitz:
Individual Calculations April 2015 |
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| Bogdanov, Ivan Total change: -37.80 | |   |
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| Vladimir Petrov memorial blitz 2015 | Jurmala | LAT | 2015-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1597 | 2.00 | 10 | -1.89 | 20 | -37.80 | |
|  Vojinovic, Jovana | | wg | 1997 * | SRB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kovpak, Igor | | | 1914 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sakhatskyi, Oleksandr | | | 1898 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Petrovs, Jaroslavs | | | 1792 | LAT | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Petrovska, Arina | | | 1304 | LAT | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Nevickis, Nikolajs | | | 1997 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Antonivs, Vladislavs | | | 1863 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dumins, Edgars | | | 1507 | LAT | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Golsta, Ramona | | | 1502 | LAT | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Perminaite, Simona | | | 1197 * | LTU | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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