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Rapid:
Individual Calculations June 2023 |
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| Demuru, Bruno Total change: 5.60 | |   |
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| OP RAPID MEMORIAL MARIANNA MELONI 2023 | CAGLIARI | ITA | 2023-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1367 | 1.00 | 2 | 0.28 | 20 | 5.60 | |
|  Lussu, Andrea | | | 1524 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Moretti, Lorenzo | | | 1414 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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