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Individual Calculations June 2023 |
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| Sabatini, Luca Total change: 86.80 | |   |
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| Torneo One day Round Robin di Prato - Girone 3 | Prato | ITA | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1597 | 4.00 | 4 | 1.71 | 40 | 68.40 | |
|  Cutini, Marco Vinicio | | | 1578 | ITA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Barbetti, Raul | | | 1541 | ITA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Bagni, Andrea | | | 1480 | ITA | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Amonov, Daler | | | 1585 | ITA | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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) | | | | CIS 2023 - Serie C Girone 6 | Campi Bisenzio | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1594 | 1597 | 1.00 | 3 | -0.42 | 40 | -16.80 | |
| | Chiari, Cosimo | | | 1739 | ITA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | D Ippolito, Nilo Alessandro | | | 1197 * | ITA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Taglione, Stefano | | | 1847 | ITA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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) | | | | CIS 2023 - Serie Promozione Toscana Girone 3 | Campi Bisenzio | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1597 | 2.00 | 2 | 0.88 | 40 | 35.20 | |
| | Malescusi, Luciano | | | 1804 | ITA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Barranca, Domenico | | | 1240 | ITA | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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