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Individual Calculations November 2023 |
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| Circolari, Mattia Total change: -37.20 | |   |
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| WE 4 Citta' di Forli' - 2 Memorial Alessandro Zanzani - C | Forli' | ITA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1273 | 1251 | 1.00 | 2 | 0.05 | 40 | 2.00 | |
|  Mazza, Rebecca | | | 1046 | ITA | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Togni, Alessandro | | | 1499 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | WE Scacchi al casino' - B | Bagni di Lucca | ITA | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1350 | 1337 | 1.00 | 4 | -0.98 | 40 | -39.20 | |
| | Chiesa, Giuseppe | | | 1635 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Buzzi, Marina | | | 1186 | ITA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Francesconi, Maria Iolanda | | | 1209 | ITA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Gabrielli, Edoardo | | | 1368 | ITA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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