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Individual Calculations February 2020 |
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| Petritaj, Ferdinando Total change: -9.00 | |   |
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| WE 49 Citta' di Torino - A | Torino | ITA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2177 | 3.00 | 5 | -0.45 | 20 | -9.00 | |
|  Gennaro, Isabella | | | 1800 | ITA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Giacomasso, Enrico | | | 1940 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pirverdiyev, Agil | f | | 2404 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Garbezza, Davide | | | 1944 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Finocchiaro, Gianluca | | | 1989 | ITA | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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