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Individual Calculations September 2009 |
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| Aimi, Luca Total change: 13.50 | |   |
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| OP 8. Citta' di Bergamo | Bergamo | ITA | 2009-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1945 | 2.00 | 6 | 0.45 | 25 | 11.25 | |
|  Pomaro, Alberto | | | 2284 | ITA | 0.00 | 1 | -0.12 | 25 | -3.00 | |  Tiengo, Davide | | | 2118 | ITA | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Martorelli, Antonio | m | | 2225 | ITA | 0.50 | 1 | 0.34 | 25 | 8.50 | | | Giancotti, Eraldo | | | 2100 | ITA | 0.00 | 1 | -0.29 | 25 | -7.25 | | | D`alessio, Angelo | | | 2044 | ITA | 1.00 | 1 | 0.64 | 25 | 16.00 | | | De Palma, Fabrizio | | | 2054 | ITA | 0.00 | 1 | -0.35 | 25 | -8.75 | |
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) | | | | FE 6. Marche Estate | Senigallia | ITA | 2009-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1945 | 2.50 | 6 | 0.09 | 25 | 2.25 | |
| | Lucchi, Lorenzo | | | 2040 | ITA | 1.00 | 1 | 0.63 | 25 | 15.75 | | | Vezzosi, Paolo | m | | 2345 * | ITA | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Rago, Riccardo | | | 2088 | ITA | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Bruglia, Orlando | | | 1902 | ITA | 1.00 | 1 | 0.44 | 25 | 11.00 | | | Occhipinti, Giuseppe | | | 1980 | ITA | 0.00 | 1 | -0.45 | 25 | -11.25 | | | Biancotti, Alessandro | | | 1846 | ITA | 0.50 | 1 | -0.14 | 25 | -3.50 | | | * 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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