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Individual Calculations December 2022 |
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| Liuzzi, Piergiuseppe Total change: 62.40 | |   |
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| WE 10 Florence move - D | Sesto Fiorentino | ITA | 2022-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1113 | 1258 | 2.00 | 3 | -0.08 | 40 | -3.20 | |
|  Saquella, Domizio | | | 1079 | ITA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Orsi, Andrea | | | 1144 | ITA | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Parducci, Michele | | | 1117 | ITA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | WE Round-robin Prato - Girone 6 | Prato | ITA | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1258 | 2.50 | 5 | 0.39 | 40 | 15.60 | |
| | Bei, Guido | | | 1304 | ITA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Sergi, Alessandro | | | 1335 | ITA | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Bagni, Andrea | | | 1385 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Lensi, Ettore | | | 1269 | ITA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Caccamo, Siria | | | 1280 | ITA | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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) | | | | WE 27 Memorial Roberto Magari - C | Siena | ITA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1258 | 3.00 | 4 | 1.25 | 40 | 50.00 | |
| | Francesconi, Alessandro | | | 1374 | ITA | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Bardazzi, Emanuele | | | 1258 | ITA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Rocca, Claudio | | | 1357 | ITA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Palozza, Diego | | | 1225 | ITA | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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) | | |
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