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Individual Calculations December 2022 |
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| Colombo, Giulio Total change: -136.60 | |   |
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| WE 10 Florence Move - C | Sesto Fiorentino | ITA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1562 | 1.00 | 5 | -2.33 | 40 | -93.20 | |
|  Mamaril, Daniel | | | 1451 | ITA | 0.00 | 1 | -0.65 | 40 | -26.00 | |  Pellegrino, Stefano | | | 1463 | ITA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Sassi, Ettore | | | 1400 | ITA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Conte, Roberto | | | 1483 | BEL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Donzellini, Tommaso | | | 1396 | ITA | 1.00 | 1 | 0.28 | 40 | 11.20 | |
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) | | | | WE Round-robin Prato - Girone 4 | Prato | ITA | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1589 | 1562 | 1.50 | 5 | -0.81 | 40 | -32.40 | |
| | Cappellari, Mario | | | 1599 | ITA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chimenti, Andrea | | | 1608 | ITA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Mattia, Alessandro | | | 1595 | ITA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Melino, Gianluca | | | 1581 | ITA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Adilardi, Alessandro | | | 1564 | ITA | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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) | | | NOTE: K factor changed | | WE 27 Memorial Roberto Magari - B | Siena | ITA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1562 | 1.50 | 5 | -0.55 | 20 | -11.00 | |
| | Battaglini, Marco | | | 1716 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Spada, Vittoria | | | 1647 | ITA | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Civilotti, Roberto | | | 1616 | ITA | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Mariani, Danilo | | | 1711 | ITA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Bartolini, Iacopo | | | 1448 | ITA | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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