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Rapid:
Individual Calculations June 2023 |
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| Giannelli, Filippo Total change: 6.80 | |   |
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| CIG 2023 - CR TOSCANA U12 | MONTECATINI TERME | ITA | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1144 | 0.50 | 2 | 0.17 | 40 | 6.80 | |
|  Pratelli, Aron | | | 1339 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Pin, Orlando | | | 1544 * | ITA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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