Individual Calculations May 2018 |
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Marani, Luca Total change: -2.00 | | |
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CR Emilia-Romagna 2018 | Bentivoglio | ITA | 2018-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1823 | 1839 | 2.50 | 5 | -0.10 | 20 | -2.00 | |
| Brini, Dario | | | 1439 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bettalli, Francesco | | | 2185 | ITA | 0.00 | 1 | -0.11 | 20 | -2.20 | | Pizzoferrato, Mattia | | | 1647 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Tazzioli, Luca | | | 2119 | ITA | 0.50 | 1 | 0.34 | 20 | 6.80 | | Rosina, Graziano | | | 1725 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | | * 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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