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Individual Calculations May 2012 |
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| Colombo, Luca Total change: -15.75 | |   |
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| WE 21 Comune di Ceriano - B | Ceriano Laghetto | ITA | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1887 | 2.00 | 5 | -1.54 | 15 | -23.10 | |
|  Merlotti, Marco | | | 1734 | ITA | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Visigalli, Cesare | | | 1785 | ITA | 1.00 | 1 | 0.36 | 15 | 5.40 | |  Origgio, Stefano | | | 1716 | ITA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Giovarruscio, Gabriele | | | 1722 | ITA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Veri`, Giustino | | | 1696 | ITA | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | 6. New-Open di Lugano | Lugano | SUI | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1887 | 2.50 | 5 | 0.49 | 15 | 7.35 | |
| | Botta, Gabriele | f | | 2287 * | SUI | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Graf, Stefan | | | 1714 | SUI | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Pinchetti, Andrea | | | 2017 | SUI | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Cocconcelli, Lorenzo | | | 1964 | ITA | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Cicilano, Michele | | | 1894 | SUI | 1.00 | 1 | 0.51 | 15 | 7.65 | | | * 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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