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Blitz:
Individual Calculations January 2018 |
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| Deroma, Vittorio Total change: -41.40 | |   |
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| OP MARRUBIU BLITZ | MARRUBIU | ITA | 2017-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1390 | 0.50 | 9 | -2.07 | 20 | -41.40 | |
|  Ardu, Luigi | | | 1732 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Di Pinto, Vincenzo | | | 1538 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dessy, Eugenio | | | 1547 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Corbo, Giuseppe A. | | | 1396 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Valenza, Marco | | | 1469 | ITA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Altea, Luca | | | 1543 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Paulesu, Sebastiano | | | 1790 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rocchiccioli, Francesco | | | 1375 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Manca, Luca | | | 1790 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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