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Rapid:
Individual Calculations December 2017 |
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| Persico, Lorenzo Total change: 16.80 | |   |
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| OP AUTUNNO 1 | BERGAMO | ITA | 2017-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1573 | 3.50 | 7 | 0.84 | 20 | 16.80 | |
|  Locatelli, Andrea | | | 1973 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gotti, Andrea | | | 1173 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rota, Simone | | | 1973 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cattoni, Luca | | | 1535 | ITA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | D`angheo, Savino | | | 1745 | ITA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ranfagni, Stefano | | | 1973 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cortinovis, Davide | | | 1443 | ITA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | * 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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