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Individual Calculations December 2012 |
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| Giuriato, Sergio Total change: -21.75 | |   |
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| OP 15 Citta' di Cavarzere | Cavarzere | ITA | 2012-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1981 | 2.00 | 5 | -0.74 | 15 | -11.10 | |
|  Guerra, Alessandro | | | 2199 | ITA | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Spano, Alfredo | | | 1851 | ITA | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Desideri, Alessandro | | | 1800 | ITA | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Belloni, Umberto | | | 1802 | ITA | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Milazzo, Mario | | | 2075 | ITA | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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 20 Valpolicella | Sant'Ambrogio Valpolicella | ITA | 2012-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1840 | 1981 | 2.00 | 4 | -0.71 | 15 | -10.65 | |
| | Jirillo, Antonio | | | 1687 | ITA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Magnabosco, Mauro Denis | | | 1765 | ITA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Brunelli, Giovanni | | | 1953 | ITA | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Sprea, Giuseppe | | | 1954 | 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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