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Rapid:
Individual Calculations September 2023 |
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| Cannella, Carlo Umberto Total change: -26.80 | |   |
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| OP 2 RAPID PIAZZA MALTA | RAGUSA | ITA | 2023-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1863 | 1.00 | 4 | -2.54 | 20 | -50.80 | |
|  Cammalleri, Elena | | | 1522 | ITA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Mazza, Pierfrancesco Joseph | | | 1463 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Pulvirenti, Davide | | | 1599 | ITA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Gagliardi, Armando | | | 1469 | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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 8 RAPID A SQUADRE LA TORRE | RIPOSTO | ITA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 1863 | 5.00 | 5 | 1.20 | 20 | 24.00 | |
| | Alia, Matteo Maria | | | 1463 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Costa, Salvatore | | | 1584 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Cannella, Simone | | | 1803 | ITA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Grasso, Mario | | | 1701 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Russo, Rosario | | | 1666 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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