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Individual Calculations August 2017 |
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| Cormi, Sandro Total change: -45.60 | |   |
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| 4e Open International de Purtichju | GROSSETO PRUGNA | FRA | 2017-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1431 | 2.00 | 7 | -1.14 | 40 | -45.60 | |
|  Sigillo, Carmelo | | | 1771 | ITA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Bedini, Noel | | | 1669 | FRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Nonna, Jean-Francois | | | 1592 | FRA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Karsenty, Madeleine | | | 1307 | FRA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Pegon, Claude | | | 1118 | FRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | McDonald, Margaret | | | 1258 | FRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Leone, Cataldo | | | 1605 | ITA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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