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Individual Calculations September 2021 |
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| Degrassi, Giacomo Total change: 58.80 | |   |
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| CIG 2021 - Finale U14 | Salsomaggiore Terme | ITA | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1187 | 3.00 | 7 | 1.47 | 40 | 58.80 | |
|  Ruggiero, Alessandro | | | 1587 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mazzotti, Filippo | | | 1420 | ITA | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Ovidi, Marco | | | 1403 | ITA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Ferrante, Marco | | | 1312 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Tabanelli, Giovanni | | | 1316 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Volpi, Alessandro | | | 1373 | ITA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mattia, Alessandro | | | 1554 | ITA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | * 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) | | |
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