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Individual Calculations September 2020 |
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| Marvulli, Michele Total change: 20.60 | |   |
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| FE Porto San Giorgio 2020 - B | Fermo | ITA | 2020-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1299 | 4.00 | 6 | 1.03 | 20 | 20.60 | |
|  Ferri, Roberto | | | 1411 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Pairotti, Alberto | | | 1394 | ITA | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Pulsone, Marco | | | 1397 | ITA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Martinelli, Marco | | | 1048 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Filip, Marius Liviu | | | 1367 | ITA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Zagaglia, Matteo | | | 1185 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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) | | |
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