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Individual Calculations September 2021 |
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| Ostoni, Nicolo Total change: 17.60 | |   |
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| CIG 2021 - Finale U16 | Salsomaggiore Terme | ITA | 2021-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1378 | 2.50 | 7 | 0.44 | 40 | 17.60 | |
|  Bortolotti, Francesco | | | 1778 * | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Greco, Edoardo | | | 1671 | ITA | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Aimone, Andrea | | | 1505 | ITA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | La Barbera, Marcello | | | 1560 | ITA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Mordeglia, Luca | | | 1547 | ITA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pighi, Edoardo | | | 1306 | ITA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Russo, Giorgio Nii Noi | | | 1479 | ITA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | * 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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