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Individual Calculations February 2018 |
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| Greco, Armando Total change: 2.00 | |   |
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| CP Firenze 2018 | Firenze | ITA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1448 | 1.00 | 4 | 0.05 | 40 | 2.00 | |
|  Donzellotti, Giuseppe | | | 1505 | ITA | 1.00 | 1 | 0.58 | 40 | 23.20 | |  Del Giudice, Stefano | | | 1847 | ITA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Colombini, Lucio | | | 1691 | ITA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Casini, Ivan | | | 1640 | ITA | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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