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Individual Calculations June 2023 |
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| Dionigi, Riccardo Total change: 10.20 | |   |
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| CR Emilia-Romagna 2023 | Bologna | ITA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2039 | 3.00 | 4 | 0.37 | 20 | 7.40 | |
|  Rocca, Claudio | | | 1639 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carlino, Alessandro | | | 1512 | ITA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Vancini, Edoardo | f | | 2237 | ITA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Brini, Dario | | | 2039 | ITA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | * 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 A2 Girone 3 | Cervignano del Friuli | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2074 | 2045 | 2.00 | 4 | 0.14 | 20 | 2.80 | |
| | Beletic, Daniel | f | | 2267 | SLO | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Bellemo, Davide | | | 2074 | ITA | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Cardarelli, Angelo | | | 1942 | ITA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Fiorido, Giuseppe | | | 2014 | ITA | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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