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Individual Calculations January 2009 |
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| Messina, Salvatore Total change: 0.00 | |   |
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| OP 6 Memorial A. Zichichi | Ladispoli | ITA | 2008-09-20 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1759 | 0 | 2.00 | 6 | 0.00 | 1634 | | 0.00 | |
|  Arabito, Giuseppe | | | 1919 | ITA | 0.00 | 1 | 0.00 | | 0.00 | |  Cavaterra, Umberto | | | 1804 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Iatrino, Vincenzo | | | 1839 | ITA | 0.00 | 1 | 0.00 | | 0.00 | | | Testa, Massimo | | | 1566 | ITA | 0.50 | 1 | 0.00 | | 0.00 | | | Ingravallo, Onofrio | | | 1831 | ITA | 0.50 | 1 | 0.00 | | 0.00 | | | Piccolo, Giuseppe | | | 1593 | ITA | 1.00 | 1 | 0.00 | | 0.00 | |
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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