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Rapid:
Individual Calculations September 2023 |
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| Arcioni, Valerio Total change: -18.20 | |   |
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| OP 4 RAPID PIAZZA A FIAMMA E GNOCCARELLI | VEJANO | ITA | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1565 | 1.00 | 5 | -0.91 | 20 | -18.20 | |
|  Pastore, Cosmas | | | 1812 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Bruno, Antonino Ferdinando | | | 1676 | ITA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Cardellini, Fabio | | | 1637 | ITA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Magarini, Massimiliano | | | 1346 | ITA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Cardinali, Egidio | | | 1814 | ITA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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