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Blitz:
Individual Calculations December 2019 |
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| Sotgiu, Roberto Total change: -62.00 | |   |
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| OP BLITZ COPPA CITTA' DI MARRUBIU 2019 | MARRUBIU | ITA | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1655 | 2.50 | 7 | -3.10 | 20 | -62.00 | |
|  Ventrice, Lorenzo | | | 1372 | ITA | 0.50 | 1 | -0.34 | 20 | -6.80 | |  Ardu, Luigi | | | 1700 | ITA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Razzato, Andrea | | | 1255 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pannella, Antonello | | | 1546 | ITA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Cau, Giorgio | | | 1255 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Secchi, Alberto | | | 1255 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gardey, Michel | | | 1265 | FRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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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