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Rapid:
Individual Calculations November 2018 |
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| Ballotti, Matteo Total change: 46.40 | |   |
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| CIS U16 2018 - CR EMILIA-ROMAGNA U16 | CASTELVETRO | ITA | 2018-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1477 | 1126 | 3.00 | 6 | 2.32 | 20 | 46.40 | |
|  Mazilu, David Andrei | | | 1383 | ITA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Pizzoferrato, Mattia | | | 1523 | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Wang, Cesare | | | 1526 * | ITA | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Mazilu, David Andrei | | | 1383 | ITA | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Pizzoferrato, Mattia | | | 1523 | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ballotti, Luca | | | 1526 * | ITA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | * 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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