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Individual Calculations February 2017 |
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| Zinnai, Graziano Matteo Total change: -5.20 | |   |
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| OP 2 della Befana | Napoli | ITA | 2017-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2093 | 3.50 | 6 | -0.26 | 20 | -5.20 | |
|  Olivo, Paolo | | | 1724 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Seletsky, Grigory | f | | 2269 | UKR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Piccirillo, Edoardo | | | 2079 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Taurisano, Vincenzo | | | 1832 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lombardo, Michele | | | 2098 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Muraro, Alberto | | | 1887 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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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