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Individual Calculations June 2023 |
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| Buchicchio, Roberto Total change: 3.80 | |   |
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| CIS 2023 - Serie B Girone 14 | Sardara | ITA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1892 | 2.00 | 3 | 0.19 | 20 | 3.80 | |
|  Cipollina, Marco | | | 1565 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Markevichus, Yaraslau | | | 1973 | ITA | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Tanda, Giovanni | | | 1853 | ITA | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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