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Rapid:
Individual Calculations June 2017 |
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| Zerboni, Giuseppe Total change: -21.80 | |   |
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| OP SAGRA DEGLI ASPARAGI 2017 | MEZZAGO | ITA | 2017-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1631 | 0.50 | 6 | -1.09 | 20 | -21.80 | |
|  Gojani, Mentor | | | 2031 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Zangheratti, Daniele | | | 1795 | ITA | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Izzo, Riccardo | | | 1759 | ITA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Lumachi, Gabriele | | | 1928 | ITA | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Battistini, Ercole | | | 1718 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Bolzoni, Massimo | | | 1729 | ITA | 0.50 | 1 | 0.13 | 20 | 2.60 | | | * 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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