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Individual Calculations February 2018 |
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| Ricci, Alfredo Total change: 3.60 | |   |
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| OP XIV Citta' di Ferrara | Pontelagoscuro | ITA | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1829 | 3.00 | 5 | 0.18 | 20 | 3.60 | |
|  Rizzo, Filippo | | | 1429 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Muraro, Alberto | | | 1980 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Solinas, Roberto | | | 1629 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rotoni, Matteo | | | 2080 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Giuntini, Enrico | | | 1717 | ITA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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