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Individual Calculations November 2016 |
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| Russo, Alfio Total change: -0.40 | |   |
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| FE 25 Citta' di Grammichele | Grammichele | ITA | 2016-10-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1931 | 1841 | 2.50 | 6 | -0.02 | 20 | -0.40 | |
|  Di Martino, Giancarlo | | | 1676 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Spina, Simonpietro | | | 1776 | ITA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Quarta, Juri | | | 1794 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Lettieri, Giuseppe | f | | 2241 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Filetti, Massimiliano | | | 1857 | ITA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Naumkin, Igor | g | | 2241 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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