Rapid:
Individual Calculations October 2017 |
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Ferri, Roberto Total change: -22.00 | | |
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OP 17 RAPID ARS | ROMA | ITA | 2017-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1659 | 1562 | 2.00 | 6 | -0.37 | 20 | -7.40 | |
| Wollenweber, Carsten | | | 1962 * | GER | 0.00 | 1 | -0.08 | 20 | -1.60 | | Tamburrini, Andrea | | | 1516 | ITA | 1.00 | 1 | 0.44 | 20 | 8.80 | | Abuhamdieh, Nando | | | 1554 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Roberti, Bruno | | | 1906 | ITA | 0.00 | 1 | -0.12 | 20 | -2.40 | | Marzio, Mario | | | 1274 | ITA | 0.00 | 1 | -0.84 | 20 | -16.80 | | Luigi, Rinaldo | | | 1743 | ITA | 1.00 | 1 | 0.74 | 20 | 14.80 | | * 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) | | OP RAPID CENTOCELLE | ROMA | ITA | 2017-09-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1472 | 1562 | 3.50 | 7 | -0.73 | 20 | -14.60 | |
| Dorascenzi, Angelo | | | 1364 | ITA | 0.50 | 1 | -0.26 | 20 | -5.20 | | Bria, Alessandro | | | 1162 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pellegrini, Ennio Paolo | | | 1448 | ITA | 1.00 | 1 | 0.34 | 20 | 6.80 | | Guidi, Marco | | | 1736 | ITA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Zazza, Massimo | | | 1642 | ITA | 0.00 | 1 | -0.39 | 20 | -7.80 | | Iannamorelli, Pierfederico | | | 1466 | ITA | 0.50 | 1 | -0.13 | 20 | -2.60 | | Venditti, Donato | | | 1489 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | | * 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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