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Individual Calculations April 2014 |
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| Poletto, Daniele Total change: 6.60 | |   |
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| OP XIII Scacchi tra le Torri - B | Melegnano | ITA | 2014-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1758 | 3.00 | 5 | 0.71 | 15 | 10.65 | |
|  Ossoli, Giuseppe | | | 1557 | ITA | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Ferrari, Claudio | | | 1931 | ITA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Spano , Pietro | | | 1641 | ITA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Megna, Giuseppe | | | 1834 | ITA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Guidi, Giacomo G. | | | 1999 | ITA | 0.50 | 1 | 0.30 | 15 | 4.50 | |
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) | | | | OP 5 di Carnevale - B | Milano | ITA | 2014-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1758 | 1.50 | 3 | -0.27 | 15 | -4.05 | |
| | Lavorgna, Francesco | | | 1591 | ITA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Mazzoccoli, Simone | | | 1752 | ITA | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Colica, Daniele | | | 1726 | ITA | 0.50 | 1 | -0.04 | 15 | -0.60 | |
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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