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Individual Calculations February 2023 |
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| Spreafico, Ambrogio Maurizio Total change: 3.00 | |   |
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| CP Milano 2023 | Gorgonzola | ITA | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1369 | 1.00 | 4 | 0.15 | 20 | 3.00 | |
|  Bettini, Massimo | | | 1701 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Piangerelli, Michele | | | 2077 | ITA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gargiulo, Filippo | | | 1493 | ITA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Cara Romeo, Lavinia | | | 1446 | ITA | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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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