Individual Calculations March 2012 |
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Rocchetti, Marco Total change: 17.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP DLF Steinitz 2012 | Roma | ITA | 2012-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1911 | 1862 | 3.00 | 4 | 1.18 | 15 | 17.70 | |
| Soncini, Stefano | | | 1818 | ITA | 0.50 | 1 | -0.06 | 15 | -0.90 | | Angelastro, Ariel Francisco | | | 1606 | ITA | 1.00 | 1 | 0.19 | 15 | 2.85 | | Carnicelli, Valerio | | | 1956 | ITA | 1.00 | 1 | 0.63 | 15 | 9.45 | | Naumkin, Igor | g | | 2262 * | RUS | 0.50 | 1 | 0.42 | 15 | 6.30 | | * 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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