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Rapid:
Individual Calculations March 2017 |
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| Bacosca, Andreea Total change: -17.80 | |   |
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| CIS CR TOSCANA FEMMINILE 2017 | PISTOIA | ITA | 2017-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1212 | 0.00 | 4 | -1.11 | 20 | -22.20 | |
|  Baldi, Lisetta | | | 1261 | ITA | 0.00 | 1 | -0.43 | 20 | -8.60 | |  Celati, Valentina | | | 1511 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Luperi, Ilaria | | | 1329 | ITA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Machitidze, Maia | | | 1463 | GEO | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | OP RAPID WINTER TUSCANY - u16 | EMPOLI | ITA | 2017-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1403 | 1212 | 1.00 | 3 | 0.22 | 20 | 4.40 | |
| | Melosi, Alessandro | | | 1326 | ITA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Mattia, Alessandro | | | 1361 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Fabbrucci, Gabriele | | | 1522 | ITA | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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