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Individual Calculations October 2019 |
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| D Arpa, Riccardo Total change: 10.80 | |   |
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| WE 5 Agrigento - Trofeo Vigata - B | Porto Empedocle | ITA | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1497 | 3.00 | 6 | 0.27 | 40 | 10.80 | |
|  Refalo, Ian | | | 1603 | MLT | 1.00 | 1 | 0.64 | 40 | 25.60 | |  Grammatico, Riccardo | | | 1589 | ITA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Maresco, Diego | | | 1578 | ITA | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Landolina, Giovan Battista | | | 1693 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Finocchiaro, Nicolo | | | 1414 | ITA | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Mendola, Simone | | | 1301 | ITA | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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