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Individual Calculations May 2023 |
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| Alessi, Clio Total change: 20.00 | |   |
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| WE Petralia aan Zee - Girone 2 | Petralia Sottana | ITA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1518 | 1442 | 2.50 | 5 | 0.50 | 40 | 20.00 | |
|  Calcara, Giuseppe | | | 1538 | ITA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Geraci, Sergio | | | 1433 | ITA | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Zangla, Giuseppe | | | 1407 | ITA | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Faldetta, Antonio | | | 1624 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Cottone, Salvatore | | | 1586 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | |
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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