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Individual Calculations July 2023 |
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| Viti, Greta Total change: 2.00 | |   |
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| OP 2 U20 Citta' di Vigevano | Vigevano | ITA | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1573 | 3.00 | 6 | 0.05 | 40 | 2.00 | |
|  Liloni, Francesco Mattia | | | 2055 | ITA | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Kurzyniec, Kamil | | | 1169 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stevik, Patrik | f | | 2275 | SVK | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Grolla, Gabriele | | | 1173 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Rabenda, Grzegorz | | | 1250 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Folin, Giorgio | | | 1838 | ITA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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