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Rapid:
Individual Calculations July 2018 |
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| Duraccio, Walter Mattia Total change: -10.20 | |   |
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| OP MEMORIAL TOTO' 2018 | NAPOLI | ITA | 2018-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1839 | 1840 | 2.50 | 6 | -0.51 | 20 | -10.20 | |
|  Riso, Giuseppe | | | 1457 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Chiummo, Sergio | | | 1890 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Schiappoli, Dario | | | 1780 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Stromboli, Carlo | f | | 2240 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ficco, Corrado | | | 2080 | ITA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | La Greca, Marco | | | 1584 | ITA | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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) | | |
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