Rapid:
Individual Calculations July 2015 |
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Bettalli, Marco Total change: -15.00 | | |
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OP IV CITTA' DEL VINO | MONTESPERTOLI | ITA | 2015-06-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1903 | 2025 | 5.00 | 9 | -0.75 | 20 | -15.00 | |
| Bettalli, Francesco | | | 1703 | ITA | 0.50 | 1 | -0.37 | 20 | -7.40 | | Targetti, Andrea | | | 1625 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Baccaro, Franco | | | 2167 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Bernardini, Stefano | | | 1775 | ITA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Biagini, Leonardo | | | 2015 | ITA | 0.00 | 1 | -0.51 | 20 | -10.20 | | Belli, Michela | | | 1872 | ITA | 1.00 | 1 | 0.30 | 20 | 6.00 | | Cavaliere, Massimo | | | 1792 | ITA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Nannelli, Paolo | c | | 2227 | ITA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Giuntoli, Matteo | | | 1949 | ITA | 0.50 | 1 | -0.10 | 20 | -2.00 | | * 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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