Rapid:
Individual Calculations November 2015 |
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Petrini, Alberto Total change: -35.40 | | |
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OP TRA I VIGNETI UNESCO -MEMORIAL BERTA | MOMBARUZZO | ITA | 2015-10-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1729 | 1900 | 4.50 | 9 | -1.77 | 20 | -35.40 | |
| Boriano, Pier Giuseppe | | | 1500 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ranieri, Fabrizio | f | | 2300 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Petrini, Emanuela | | | 1640 | ITA | 0.50 | 1 | -0.32 | 20 | -6.40 | | Sunder, Matteo | | | 1569 | ITA | 1.00 | 1 | 0.12 | 20 | 2.40 | | Migliorini, Matteo | | | 2055 | ITA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Vercelli, Alessandro | | | 1780 | ITA | 0.00 | 1 | -0.66 | 20 | -13.20 | | Bozio, Stefano | | | 1562 | ITA | 0.00 | 1 | -0.88 | 20 | -17.60 | | Raviola, Piergiorgio | | | 1580 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | Briata, Nicolo` | | | 1577 | ITA | 1.00 | 1 | 0.13 | 20 | 2.60 | | * 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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