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Individual Calculations January 2009 |
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| De Simone Sorrentino, Fabio Total change: 2.00 | |   |
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| OP Giochiamo per l'Elo | Bologna | ITA | 2008-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1668 | 0.00 | 1 | -0.11 | 25 | -2.75 | |
|  Gaido, Paolo | | | 2018 | ITA | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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) | | | | FE 4 Ravenna Scacchi - B | Lido Adriano | ITA | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1682 | 1.00 | 3 | 0.19 | 25 | 4.75 | |
|  Fragni, Enrico | | | 1784 | ITA | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Proietti, Tosca | | | 1897 | ITA | 0.50 | 1 | 0.27 | 25 | 6.75 | | | Faini, Marco | | | 1904 | ITA | 0.50 | 1 | 0.28 | 25 | 7.00 | |
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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