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Individual Calculations January 2013 |
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| Sorbera, Giovanni Total change: 6.30 | |   |
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| WE 20 del Graticolato | Santa Maria di Sala | ITA | 2012-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2176 | 2.50 | 5 | 0.42 | 15 | 6.30 | |
|  Lodici, Lorenzo | | | 1931 | ITA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Cacco, Christian | f | | 2325 | ITA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Laketic, Gojko | m | | 2425 | SRB | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Lazic, Miroljub | g | | 2471 | SRB | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Logallo, Claudio | | | 2071 | ITA | 1.00 | 1 | 0.36 | 15 | 5.40 | |
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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