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Rapid:
Individual Calculations December 2019 |
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| Rosati, Rosanna Total change: -13.60 | |   |
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| CR ABRUZZO RAPID A SQUADRE 2019 | MONTESILVANO | ITA | 2019-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1338 | 1.00 | 6 | -0.68 | 20 | -13.60 | |
|  Lodia, Gabriele | | | 1591 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Zambianchi, Lino | | | 1587 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Borrelli, Giuseppe | | | 1167 | ITA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Masera, Lorenzo | | | 1606 | ITA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Tiberi, Tullio | | | 1655 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Carretta, Raimondo | | | 1510 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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