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Rapid:
Individual Calculations March 2017 |
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| Gabbani, Sara Total change: 2.20 | |   |
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| CIS CR TOSCANA FEMMINILE 2017 | PISTOIA | ITA | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1392 | 1.00 | 4 | -0.02 | 20 | -0.40 | |
|  Zanella, Catia Pia | | | 1614 | ITA | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Celati, Sara | | | 1728 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Belkovi, Erinda | | | 1451 | ITA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | De Filomeno, Elisa | | | 1575 | ITA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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 RAPID WINTER TUSCANY - u16 | EMPOLI | ITA | 2017-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1322 | 1392 | 2.50 | 4 | 0.13 | 20 | 2.60 | |
| | Bartoletti, Giulio | | | 1225 | ITA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Mattia, Alessandro | | | 1361 | ITA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Manfucci, Giacomo | | | 1442 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Fabbrucci, Emma | | | 1259 | ITA | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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