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Individual Calculations December 2023 |
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| Ferrarini, Lorenzo Total change: -15.60 | |   |
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| OP 2 Memorial Nunzio Ruscitti | Piacenza | ITA | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1562 | 1614 | 2.50 | 5 | -0.39 | 40 | -15.60 | |
|  Florescu, Emanuel | | | 1269 | ITA | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Bonade, Massimo | | | 2066 | ITA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Di Liberto, Michele | | | 1747 | ITA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Rizzi, Giacomo | | | 1352 | ITA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | De Simone, Alessandro | | | 1378 | ITA | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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