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Rapid:
Individual Calculations April 2022 |
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| Lo Presti, Giulio Total change: -20.40 | |   |
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| OP RAPID PEDONE ISOLANO | PALERMO | ITA | 2022-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1739 | 4.00 | 6 | 0.33 | 20 | 6.60 | |
|  Cammalleri, Elena | | | 1381 | ITA | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Verga, Francesco | | | 1621 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Cina `, Vittorio | | | 1695 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Favitta, Amedeo | | | 1828 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ammirata, Achille | | | 1787 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | La Barbera, Manfredi | | | 1552 | ITA | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | OP RAPID PALERMO SCACCHI 2022 | PALERMO | ITA | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1500 | 1739 | 2.50 | 5 | -1.35 | 20 | -27.00 | |
| | De Fina, Giuseppe | | | 1387 | ITA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Miosi, Marco | | | 1655 | ITA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Catanzaro, Claudio | | | 1339 * | ITA | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Alessi, Clio | | | 1426 | ITA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Cina `, Vittorio | | | 1695 | ITA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | * 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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