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Individual Calculations February 2020 |
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| Barbetti, Raul Total change: -4.80 | |   |
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| WE 28 Citta' di Montecatini Terme - C | Montecatini Terme | ITA | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1442 | 3.00 | 6 | -0.12 | 40 | -4.80 | |
|  Casagrande, Filippo | | | 1594 | ITA | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Delle Rose, Giovanni | | | 1350 | ITA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Palermiti, Francesco | | | 1349 | ITA | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Fornai, Francesco | | | 1522 | ITA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Centamore, Alberto | | | 1470 | ITA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Gasperetti, Eva | | | 1284 | ITA | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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