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Rapid:
Individual Calculations September 2017 |
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| Spada, Vittoria Total change: 23.60 | |   |
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| OP ARROCCO CHESS CLUB 8 | ROMA | ITA | 2017-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1485 | 1238 | 3.00 | 8 | 1.18 | 20 | 23.60 | |
|  D`eva, Maurizio | | | 1638 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Maione, Melissa | | | 1455 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sacripanti, Valerio | | | 1325 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Giordani, Luca | | | 1261 | ITA | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Marzio, Mario | | | 1289 | ITA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Renzi, Alessio | | | 1638 * | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Barletta, Antonio | | | 1638 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Malerba, Vito Francesco | | | 1638 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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