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Individual Calculations July 2019 |
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| Russo, Andrea Total change: -16.00 | |   |
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| WE 2 Citta' di Empoli - D | Empoli | ITA | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1283 | 1.00 | 4 | -0.80 | 20 | -16.00 | |
|  Boe, Roberto | | | 1452 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Ruggiero, Ilaria | | | 1069 | ITA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ponzecchi, Riccardo | | | 1360 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Settimelli, Niccolo | | | 1389 | ITA | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | |
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