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Individual Calculations May 2013 |
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| Piras, Yari Total change: 27.30 | |   |
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| OP Memorial Zadra 2013 | Milano | ITA | 2013-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1676 | 3.50 | 8 | 0.91 | 30 | 27.30 | |
|  Bonazzi, Edoardo | | | 2040 | ITA | 0.50 | 1 | 0.40 | 30 | 12.00 | |  Cetta, Andrea | | | 1839 | ITA | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Carito, Riccardo | | | 1702 | ITA | 0.50 | 1 | 0.04 | 30 | 1.20 | | | Marchesotti, Giovanni | | | 1565 | ITA | 0.50 | 1 | -0.15 | 30 | -4.50 | | | Beccari, Paolo | | | 1799 | ITA | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Falchi, Claudio | | | 1874 | ITA | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Silari, Andrea | | | 1769 | ITA | 0.50 | 1 | 0.13 | 30 | 3.90 | | | Ciciotti, Augusto | | | 1962 | ITA | 0.00 | 1 | -0.16 | 30 | -4.80 | |
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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