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Individual Calculations June 2017 |
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| Ricci Petitoni, Angelo Total change: 2.60 | |   |
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| CR Toscana 2017 | Montecatini Terme | ITA | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1421 | 1.00 | 4 | 0.13 | 20 | 2.60 | |
|  Shafiei, Nima | | | 1810 | ITA | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Angeli, Daniele | | | 1596 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Davini, Andrea | | | 1678 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Vari, Claudio | | | 1550 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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