Rapid:
Individual Calculations November 2023 |
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Braghetta, Sergio Total change: -13.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CP PIACENZA RAPID 2023 - TROFEO PIACENZA OVEST | PIACENZA | ITA | 2023-10-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1863 | 2240 | 5.50 | 7 | -0.67 | 20 | -13.40 | |
| Decarli, Giuseppe | | | 1840 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Calvigioni, Matteo | | | 1666 | ITA | 1.00 | 1 | 0.02 | 20 | 0.40 | | Mammi, Ottavio | | | 1890 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Liloni, Francesco Mattia | | | 2018 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | | Mammi, Samuele | | | 1996 | ITA | 0.50 | 1 | -0.30 | 20 | -6.00 | | Varini, Simone | | | 1657 | ITA | 1.00 | 1 | 0.02 | 20 | 0.40 | | Agnelli, Francesco | | | 1974 | ITA | 1.00 | 1 | 0.18 | 20 | 3.60 | | * 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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