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Rapid:
Individual Calculations September 2023 |
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| Maione, Melissa Total change: -18.40 | |   |
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| OP RAPID CHALET AZZURRO MARE BEACH CLUB | GIULIANOVA | ITA | 2023-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1863 | 3.00 | 5 | -0.92 | 20 | -18.40 | |
|  Ulbar, Costantino | | | 1463 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Serafini, Luigi | | | 1512 | ITA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Sangiorgi, Claudio | | | 1618 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Pizzica, Leonardo | | | 1565 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Maksimovic, Miodrag | | | 1890 | ITA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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