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Individual Calculations June 2018 |
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| Del Duca, Giuseppe Total change: 5.80 | |   |
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| OP 4 dell'Ariete | Torino | ITA | 2018-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1385 | 2.50 | 7 | 0.79 | 20 | 15.80 | |
|  Gola, Giorgio | | | 1619 | ITA | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Carra, Andrea | | | 1588 | ITA | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Di Stefano, Marco T. | | | 1703 | ITA | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Femia, Nicola | | | 1785 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Peruffo, Giovanni | | | 1441 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Liviabella, Lucio | | | 1502 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Lissandrello, Luca | | | 1547 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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 6 del Borgo | Torino | ITA | 2018-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1356 | 1.00 | 4 | -0.50 | 20 | -10.00 | |
| | De Paulis, Sergio | | | 1697 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Levi, Aldo | | | 1309 | ITA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Lania, Michele | | | 1509 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Accattino, Gianfranco | | | 1348 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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