Rapid:
Individual Calculations February 2019 |
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Ferri, Roberto Total change: 8.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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OP GENNAIO CENTOCELLE | ROMA | ITA | 2019-01-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1619 | 1522 | 3.00 | 7 | 0.40 | 20 | 8.00 | |
| Rex, Rocco | | | 1702 | ITA | 1.00 | 1 | 0.74 | 20 | 14.80 | | Renzi, Alessio | | | 1625 | ITA | 1.00 | 1 | 0.64 | 20 | 12.80 | | Maffeo, Roberto | | | 1527 | ITA | 1.00 | 1 | 0.51 | 20 | 10.20 | | Pardo, Paolo | | | 1665 | ITA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Tomassi, Emidio | | | 1609 | ITA | 0.00 | 1 | -0.38 | 20 | -7.60 | | Alessio, Anna | | | 1468 | ITA | 0.00 | 1 | -0.58 | 20 | -11.60 | | Guidi, Marco | | | 1738 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | 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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