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Individual Calculations October 2023 |
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| Antonuccio, Pietro Total change: -2.80 | |   |
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| FE 25 Grand Hotel Adriatico - D | Montesilvano | ITA | 2023-09-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1342 | 2.00 | 3 | -0.07 | 40 | -2.80 | |
|  Colombo, Abner | | | 1098 | ITA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Marcozzi, Piero | | | 1256 | ITA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Parisi, Antonio | | | 1231 | ITA | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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