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Individual Calculations January 2019 |
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| Novaria, Ivan Total change: 21.20 | |   |
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| OP 29 Coppa autunno | Ivrea | ITA | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1755 | 1762 | 4.00 | 7 | 0.43 | 20 | 8.60 | |
|  Pilo, Sergio | | | 1389 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Chiarotto, Filippo | | | 2032 | ITA | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Paonessa, Denis | | | 1845 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Castaldo, Antonio | | | 1517 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Catalfamo, Santo | | | 1557 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ranieri, Fabrizio | f | | 2162 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bonardo, Davide | | | 1785 | ITA | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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) | | | | OP 4 Memorial Doriano Spinelli | Torino | ITA | 2018-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1745 | 2.50 | 4 | 0.63 | 20 | 12.60 | |
| | Cacinschi, Alexandru | | | 2087 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Catalano, Leonardo | | | 1617 | ITA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | De Vito, Gian Marco | | | 1629 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Gurgone, Ennio | | | 1801 | ITA | 1.00 | 1 | 0.58 | 20 | 11.60 | |
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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