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Individual Calculations January 2022 |
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| De Ieso, Lorenzo Total change: 22.80 | |   |
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| OP Arzastandard | Tempio Pausania | ITA | 2021-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1415 | 1685 | 4.50 | 5 | 0.57 | 40 | 22.80 | |
|  Telch, Ettore | | | 1285 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Vasa, Giovanni Battista | | | 1285 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Valenza, Marco | | | 1450 | ITA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sanna, Chiara | | | 1285 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Porcu, Riccardo | | | 1771 | ITA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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