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Individual Calculations January 2020 |
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| Tazzioli, Luca Total change: 19.80 | |   |
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| WE 2 Citta' di Imola - A | Imola | ITA | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2082 | 2.50 | 5 | 0.66 | 20 | 13.20 | |
|  Collutiis, Duilio | m | | 2390 | ITA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Cacco, Christian | f | | 2328 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Maddens, Martijn | c | | 2187 | BEL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Isufaj, Genci | | | 2008 | ITA | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Bracali, Andrea | | | 2047 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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) | | | | CP Modena 2020 | Modena | ITA | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 2082 | 4.00 | 5 | 0.33 | 20 | 6.60 | |
| | Galli, Maria Vittoria | | | 1682 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mammi, Samuele | | | 1814 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Paoli, Walter | | | 1936 | ITA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Franchini, Gabriele | f | | 2230 | ITA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Barbari, Samuel | | | 1682 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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