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Individual Calculations February 2013 |
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| Marinucci, Johnny Total change: 13.35 | |   |
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| CP Bologna 2013 | Bologna | ITA | 2012-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1754 | 3.50 | 5 | 0.89 | 15 | 13.35 | |
|  Di Bene, Daniela | | | 1409 | ITA | 0.50 | 1 | -0.39 | 15 | -5.85 | |  Del Gaiso, Massimo | | | 1714 | ITA | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Gaspari, Mauro | | | 1962 | ITA | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Fagnani, Alessandro | | | 2019 | ITA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Chillemi, Giuseppe | | | 1562 | ITA | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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