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Individual Calculations February 2023 |
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| Tagliano, Maurizio Total change: -17.00 | |   |
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| WE 3 Hotel Mediterranee - B | Genova | ITA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1619 | 2.00 | 5 | -0.52 | 20 | -10.40 | |
|  Secchi, Silvia | | | 1453 | ITA | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Milieni, Fabrizio | | | 1694 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Serapiglia, Roberto | | | 1734 | ITA | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Bertoni, Simone | | | 1623 | ITA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Arun, Ria | | | 1567 | ITA | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | OP 2 Il muretto di Alassio | Alassio | ITA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1558 | 1619 | 2.50 | 5 | -0.33 | 20 | -6.60 | |
| | Cartabbia, Massimo | | | 1239 | ITA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Sgaria, Marco | | | 1526 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Borrelli, Vincenzo | | | 1312 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Mercandelli, Claudio | | | 1771 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Mortola, Alberto | | | 1940 | ITA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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) | | |
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