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Rapid:
Individual Calculations April 2017 |
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| Saddi, Giorgio Total change: -16.20 | |   |
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| CIG 2017 - CP SASSARI U16 | SASSARI | ITA | 2017-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1449 | 1.00 | 3 | -0.73 | 20 | -14.60 | |
|  Cossu, Rebecca | | | 1352 | ITA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Deroma, Vittorio | | | 1432 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | |  Giagu, Gabriele | | | 1389 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | OP 2 ARZACHESS MARE E MONTI | MONTI | ITA | 2017-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1449 | 2.50 | 7 | -0.08 | 20 | -1.60 | |
| | Caglio, Luigi | | | 1849 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Deruda, Leonardo | | | 1778 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Telch, Ettore | | | 1209 | ITA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Vaduva, Ilie | | | 1640 | ITA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Saddi, Giuseppe Giovanni | | | 1344 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Pannella, Maria Cristina | | | 1505 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Zicconi, Antonello | | | 1623 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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