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Individual Calculations February 2017 |
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| Picco, Ruggero Total change: -15.40 | |   |
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| OP 7 - Inverno - Weihnachtschach | Arco di Trento | ITA | 2016-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1970 | 4.00 | 7 | -0.77 | 20 | -15.40 | |
|  Gianuzzo, Gabriele | | | 1570 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Seresin, Francesco | | | 2251 | ITA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Petrosino, Germano | | | 1738 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Lumachi, Gabriele | | | 1707 | ITA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Fratini, Mauro | | | 1808 | ITA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Yarhunkin, Oleksandr | | | 1831 | ITA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Viola, Enrico | | | 1838 | ITA | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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