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Rapid:
Individual Calculations June 2017 |
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| Bettazzi, Alessandro Total change: 9.00 | |   |
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| OP II MEM. OSVALDO QUINTETTI | SIENA | ITA | 2017-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1842 | 4.50 | 9 | 0.45 | 20 | 9.00 | |
|  Costa, Maykol | | | 1450 | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gromovs, Sergejs | f | | 2235 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Colombini, Lucio | | | 1622 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Ghods, Maziar | | | 2019 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Baccaro, Franco | | | 2025 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Moschini, Franco | | | 1802 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Barbafiera, Luigi | | | 1934 | ITA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Caprino, Marco | | | 2167 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Farmazyan, Armine | | | 1710 | ARM | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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