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Individual Calculations February 2020 |
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| Ivaldo, Fabrizio Total change: -34.00 | |   |
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| OP Il Muretto di Alassio | Alassio | ITA | 2020-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1800 | 2.50 | 5 | -1.70 | 20 | -34.00 | |
|  Guglielmotto, Graziano | | | 1471 | ITA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Coqueraut, Lodewyk | | | 1524 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Bosio, Andrea | | | 1585 | ITA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Adda, Roberto | | | 1562 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Cartabbia, Massimo | | | 1400 * | ITA | 1.00 | 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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