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Individual Calculations July 2009 |
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| Menato, Nazario Total change: 26.65 | |   |
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| OP Primavera a Milano | Milano | ITA | 2009-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1751 | 1570 | 2.00 | 5 | 0.59 | 25 | 14.75 | |
|  Nepi, Ezio | | | 1822 | ITA | 0.00 | 1 | -0.19 | 25 | -4.75 | |  Napoli, Ferdinando | | | 1731 | ITA | 1.00 | 1 | 0.71 | 25 | 17.75 | | | Poletto, Daniele | | | 1798 | ITA | 0.50 | 1 | 0.29 | 25 | 7.25 | | | Orlando, Luigi | | | 1894 | ITA | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Vuckovic, Dimitrije | | | 1508 | ITA | 0.50 | 1 | -0.09 | 25 | -2.25 | |
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) | | | | OP 3 Capo d'Orso | Porto Mannu | ITA | 2009-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1559 | 1.50 | 6 | 0.32 | 25 | 8.00 | |
| | Di Dario, Dario | | | 1715 | ITA | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Casale, Anania | | | 1733 | ITA | 1.00 | 1 | 0.73 | 25 | 18.25 | | | Savarese, Vincenzo | | | 1817 | ITA | 0.50 | 1 | 0.32 | 25 | 8.00 | | | Ferrario, Enrico | | | 1901 | ITA | 0.00 | 1 | -0.12 | 25 | -3.00 | | | De Cristofano, Fabrizio | | | 1879 | ITA | 0.00 | 1 | -0.13 | 25 | -3.25 | | | Foschini, Andrea | | | 1815 | ITA | 0.00 | 1 | -0.19 | 25 | -4.75 | |
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) | | | NOTE: K factor changed | | OP Citta' di Brescia - C | Rivoltella | ITA | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1559 | 1.00 | 3 | 0.26 | 15 | 3.90 | |
| | Tagliaferri, Valerio | | | 1855 | ITA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Veri`, Giustino | | | 1631 | ITA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Moro, Roberto | | | 1809 | ITA | 0.50 | 1 | 0.31 | 15 | 4.65 | |
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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