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Individual Calculations May 2023 |
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| Calcara, Giuseppe Total change: -9.40 | |   |
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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 |
| 1498 | 1538 | 3.50 | 5 | 0.74 | 20 | 14.80 | |
|  Alessi, Clio | | | 1442 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | |  Zangla, Giuseppe | | | 1407 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Faldetta, Antonio | | | 1624 | ITA | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Cottone, Salvatore | | | 1586 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Geraci, Sergio | | | 1433 | ITA | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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) | | | | CP Palermo 2023 | Palermo | ITA | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1538 | 1.00 | 5 | -1.21 | 20 | -24.20 | |
| | Lombardo, Corrado | | | 1857 | ITA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Romano, Giovanni | | | 1495 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Miosi, Francesco | | | 1756 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Ciccia, Giuseppemattia | | | 1523 | ITA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Camarda, Giuseppe | | | 1317 | ITA | 0.00 | 1 | -0.78 | 20 | -15.60 | |
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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