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Rapid:
Individual Calculations May 2015 |
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| Di Vita, Attilio Total change: -7.60 | |   |
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| MARATONA RAPID 2015 - TAPPA 7 | TRIESTE | ITA | 2015-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1626 | 3.00 | 7 | -0.38 | 20 | -7.60 | |
|  Seleni, Aldo | | | 1909 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Urbisaglia, Elvio | | | 1341 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Stolfa, Rodolfo | | | 1755 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Vivoda, Sergio | | | 1704 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Di Marzo, Rosalia | | | 1226 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Decleva, Gianni | | | 1714 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Amaraddio, Angelo | | | 1727 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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