Individual Calculations April 2014 |
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Della Peruta, Lorenzo Total change: 13.80 | | |
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CP Biella- Vercelli | Biella | ITA | 2014-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1423 | 1.50 | 4 | 0.92 | 15 | 13.80 | |
| Zannoni, Gianni | | | 1755 | ITA | 0.50 | 1 | 0.38 | 15 | 5.70 | | Ubezio, Marco | | | 1823 * | ITA | 0.00 | 1 | -0.08 | 15 | -1.20 | | Tibaldeschi, Attilio | | | 1715 | ITA | 1.00 | 1 | 0.85 | 15 | 12.75 | | Lavino, Stefano | | | 1630 | ITA | 0.00 | 1 | -0.23 | 15 | -3.45 | | * 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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