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Individual Calculations December 2019 |
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| Defina, Francesco Total change: 27.60 | |   |
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| WE 26 Autunno scacchistico veneziano - C | Venezia | ITA | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1630 | 3.00 | 4 | 0.69 | 40 | 27.60 | |
|  Corti, Lorenzo | | | 1334 | ITA | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Rosina, Graziano | | | 1781 | ITA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Viotti, Alberto | | | 1470 | ITA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rossi, Gianni | | | 1669 | ITA | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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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