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Individual Calculations July 2009 |
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| Spano, Alfredo Total change: -21.15 | |   |
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| OP Citta' di Trento | Trento | ITA | 2009-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1913 | 1.50 | 4 | -0.36 | 15 | -5.40 | |
|  Vezzosi, Paolo | m | | 2263 | ITA | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Negro, Raffaele | | | 1837 | ITA | 0.00 | 1 | -0.60 | 15 | -9.00 | | | De Nisi, Giuseppe | | | 1863 | ITA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Rizzoli, Aluna | | | 1852 | ITA | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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 30 Mogliano Scacchi - B | Mogliano | ITA | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1913 | 0.50 | 1 | -0.23 | 15 | -3.45 | |
| | Penzo, Amleto | | | 1742 | ITA | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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) | | | | CR Veneto | Trichiana | ITA | 2009-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 1913 | 0.00 | 3 | -0.82 | 15 | -12.30 | |
| | Xia, Jie | | | 2224 | ITA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | De Napoli, Giuseppe | | | 2040 | ITA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Bettera, Roberto | | | 2024 | ITA | 0.00 | 1 | -0.35 | 15 | -5.25 | |
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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