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Individual Calculations September 2017 |
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| Gandolfi, Attilio Total change: -19.80 | |   |
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| WE 5 Citta' di Omegna - B | Omegna | ITA | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1689 | 2.00 | 4 | -0.99 | 20 | -19.80 | |
|  Polinelli, Francesco | | | 1485 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Lin, Yuxu | | | 1449 | ITA | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Greco, Edoardo | | | 1514 | ITA | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Calabrese, Emiliano | | | 1540 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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