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Rapid:
Individual Calculations June 2023 |
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| Catanzaro, Claudio Total change: 17.60 | |   |
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| OP 2 RAPID I DUE ALFIERI 2023 | BAGHERIA | ITA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1592 | 3.00 | 4 | 0.44 | 40 | 17.60 | |
|  La Barbera, Francesco | | | 1284 | ITA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Di Giovanni, Alessandro | | | 1236 | ITA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Lo Presti, Giulio | | | 1892 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Ciccia, Giuseppemattia | | | 1471 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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