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Individual Calculations July 2011 |
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| Bertagnolli, Alexander Total change: -12.60 | |   |
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| OP 6. di Bolzano | Bolzano | ITA | 2011-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2389 | 1.50 | 3 | -1.26 | 10 | -12.60 | |
|  Mancin, Michele | | | 1989 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nicolodi, Raoul | | | 1989 * | ITA | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Zammarchi, Massimo | | | 1989 * | ITA | 0.00 | 1 | -0.92 | 10 | -9.20 | | | * 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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