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Individual Calculations November 2012 |
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| Marzaduri, Riccardo Total change: -17.25 | |   |
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| FE 21 Citta' di Grammichele | Grammichele | ITA | 2012-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1881 | 0.50 | 4 | -1.15 | 15 | -17.25 | |
|  Cappadona, Salvatore | | | 2078 | ITA | 0.00 | 1 | -0.25 | 15 | -3.75 | |  Spina, Simonpietro | | | 1750 | ITA | 0.00 | 1 | -0.68 | 15 | -10.20 | | | Valguarnera, Girolamo | | | 2075 | ITA | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Russo, Alfio | | | 1901 | ITA | 0.50 | 1 | 0.03 | 15 | 0.45 | |
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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