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Rapid:
Individual Calculations January 2022 |
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| Massazza, Federico Total change: 94.00 | |   |
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| OP 2 FESTIVAL RAPID CHESS PRATO | PRATO | ITA | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1575 | 7.50 | 8 | 4.70 | 20 | 94.00 | |
|  Sergi, Alessandro | | | 1091 | ITA | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Pasqualetti, Enzo | | | 1875 | ITA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Cavaliere, Massimo | | | 1870 | ITA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Stancanelli, Valerio | | | 1895 | ITA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Del Giudice, Stefano | | | 1768 | ITA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Mattia, Alessandro | | | 1696 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Bianchi, Lorenzo | | | 1703 | ITA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Venturi, Luca | | | 1572 | ITA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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