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Individual Calculations January 2018 |
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| Muraro, Alberto Total change: 16.80 | |   |
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| OP XIII Citta' di Ferrara | Pontelagoscuro | ITA | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1963 | 2.50 | 5 | -0.76 | 20 | -15.20 | |
|  Lugli, Andrea | | | 1766 | ITA | 0.00 | 1 | -0.75 | 20 | -15.00 | |  Foglia, Maurizio | | | 1994 | ITA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Balestra, Stefano | | | 1750 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Scagliarini, Lara | | | 1795 | ITA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Castellari, Claudio | | | 1921 | ITA | 0.50 | 1 | -0.06 | 20 | -1.20 | |
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) | | | | CP Bologna - 21 Memorial M. Tamburini | Bologna | ITA | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 1963 | 5.00 | 5 | 1.60 | 20 | 32.00 | |
| | Villa, Cristian | | | 1563 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marinucci, Johnny | | | 1694 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Melchiorre, Daniele | | | 1668 | ITA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Imburgia, Giuseppe | | | 2071 | ITA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Paoli, Walter | | | 1999 | ITA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | * 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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