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Rapid:
Individual Calculations March 2023 |
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| Restifo, Riccardo Total change: -6.00 | |   |
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| OP RAPID PONTEDERA SCACCHI | PONTEDERA | ITA | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1305 | 0.00 | 2 | -0.15 | 40 | -6.00 | |
|  Taglione, Stefano | | | 1739 | ITA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Tacconi, Antonio | | | 1685 | ITA | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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