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Rapid:
Individual Calculations February 2023 |
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| Costantini, Marco Total change: -24.40 | |   |
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| OP RAPID ATRI | ATRI | ITA | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1371 | 1.50 | 5 | -0.61 | 40 | -24.40 | |
|  Fioravanti, Diego | | | 1977 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Della Penna, Sandro | | | 1244 | ITA | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Davide, Roberto | | | 1938 | ITA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Ulbar, Costantino | | | 1125 | ITA | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Sciole `, Narciso | | | 1305 | ITA | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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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