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Individual Calculations April 2023 |
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| Del Gaudio, Massimo Total change: 20.80 | |   |
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| Settimanale 25 Memorial Berruto - A Rounds 1-2-3 | Nichelino | ITA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1508 | 1.00 | 2 | 0.52 | 40 | 20.80 | |
|  Guarneri, Giuseppe | | | 1781 | ITA | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Lieggi, Daniele | | | 1647 | ITA | 1.00 | 1 | 0.69 | 40 | 27.60 | |
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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