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Rapid:
Individual Calculations January 2023 |
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| Balzano, Giovanni Total change: -13.00 | |   |
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| OP RAPID FINALE GRAND PRIX PUGLIA | LECCE | ITA | 2022-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1728 | 3.00 | 7 | -0.65 | 20 | -13.00 | |
|  Vetrugno, Gianni | | | 1328 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Delfino, Luigi | | | 2231 | ITA | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Saracino, Giampiero | | | 1443 | ITA | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Pellizzieri, Fabio Angelo | | | 2070 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chieppa, Giuseppe | | | 1521 | ITA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | De Donno, Giacomo | | | 1452 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Messina, Francesco | | | 2055 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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