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Rapid:
Individual Calculations April 2023 |
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| Ercolessi, Sofia Total change: -62.00 | |   |
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| CIG 2023 - BOLOGNA 5 U12-14-16 | BOLOGNA | ITA | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1105 | 1117 | 0.00 | 3 | -1.55 | 40 | -62.00 | |
|  Magagni, Samuele | | | 1260 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | |  Amadei, Beatrice | | | 1042 | ITA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Montemurro, Federico | | | 1012 | ITA | 0.00 | 1 | -0.64 | 40 | -25.60 | |
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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