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Individual Calculations June 2023 |
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| Tudor, Marian Total change: 13.80 | |   |
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| CIS 2023 - Serie C Girone 21 | Roma | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1928 | 4.00 | 4 | 0.69 | 20 | 13.80 | |
|  Pasquazi, Lorenzo | | | 1528 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Spada, Vittoria | | | 1731 | ITA | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Peccheneda, Ezio | | | 1674 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Iatrino, Vincenzo | | | 1653 | ITA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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