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Individual Calculations October 2017 |
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| Piva, Giorgio Total change: 8.40 | |   |
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| FE 38 ScaccoBratto | Bratto della Presolana | ITA | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2217 | 2125 | 4.00 | 9 | 0.42 | 20 | 8.40 | |
|  Sonis, Francesco | m | | 2445 | ITA | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Vezzosi, Paolo | m | | 2326 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Ranfagni, Stefano | | | 1962 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Sveshnikov, Evgeny | g | | 2513 | RUS | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Sedina, Elena | m | wg | 2281 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Bonazzi, Edoardo | | | 2084 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Ceccarini, Marco | | | 2043 | ITA | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Prete, Alessandro | | | 2033 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Franciosi, Fausto | | | 2266 | ITA | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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