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Rapid:
Individual Calculations May 2017 |
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| Sala, Sergio Total change: 28.80 | |   |
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| CAMPIONATI ITALIANI A 15' | ACQUI TERME | ITA | 2017-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1841 | 4.50 | 9 | 1.44 | 20 | 28.80 | |
|  Montilli, Vincenzo | | | 2241 * | ITA | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Popa, Claudiu | c | | 2097 | ITA | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Covello, Danilo | | | 2080 | ITA | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Martorelli, Antonio | m | | 2105 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Serio, Danilo | | | 1995 | ITA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Beccaris, Gabriele | | | 1980 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Passalacqua, Mattia | | | 1673 | ITA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Spagnuolo, Deborah | | | 1637 | ITA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Razzano, Lorenzo | | | 1964 | ITA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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