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Individual Calculations August 2013 |
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| Bosca, Valter Total change: 22.20 | |   |
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| FE 2 Scachisti.it | Acqui Terme | ITA | 2013-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2129 | 1997 | 3.50 | 8 | 0.74 | 30 | 22.20 | |
|  Aghayev, Miragha | f | | 2299 | ITA | 0.00 | 1 | -0.15 | 30 | -4.50 | |  Carosso, Andrea | | | 2018 | ITA | 0.50 | 1 | 0.03 | 30 | 0.90 | | | Reginato, Sabrina | | | 1980 | ITA | 0.50 | 1 | -0.02 | 30 | -0.60 | | | Cirabisi, Federico | f | | 2080 | ITA | 1.00 | 1 | 0.61 | 30 | 18.30 | | | Edwards, Ray B | | | 1969 | ENG | 1.00 | 1 | 0.46 | 30 | 13.80 | | | Efimov, Igor | g | | 2397 * | MNC | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Richardson, Keith B | | | 2132 | ENG | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Kirsanova, Ekaterina | | wf | 2153 | RUS | 0.00 | 1 | -0.29 | 30 | -8.70 | | | * 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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