|
Individual Calculations July 2023 |
|
|
|
| Pizzoferrato, Mattia Total change: -74.00 | |   |
|
| OP Scacchi in fortezza | San Leo | ITA | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1827 | 4.50 | 9 | -1.85 | 40 | -74.00 | |
|  Vignale, Luca Giovanni | | | 1427 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dettori, Jan | | | 1542 | ITA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | De Lerma, Andrea | | | 1661 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Carrideo, Simone | | | 1999 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Mordeglia, Luca | | | 1641 | ITA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Pepe, Mario | | | 1912 | ITA | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Lo Martire, Vincenzo | | | 1609 | ITA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Polidoro, Ettore | | | 1618 | ITA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Ostoni, Nicolo | | | 1400 | ITA | 0.00 | 1 | -0.93 | 40 | -37.20 | | | * 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) | | |
|
