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Individual Calculations December 2018 |
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| Piovesan, Alberto Total change: -110.40 | |   |
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| WE 25 Autunno scacchistico veneziano - C | Venezia | ITA | 2018-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1487 | 0.00 | 4 | -2.76 | 40 | -110.40 | |
|  Petrenko, Grigory | | | 1673 | ITA | 0.00 | 1 | -0.26 | 40 | -10.40 | |  Marson, Eva Jane | | | 1158 | ITA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Corti, Lorenzo | | | 1222 | ITA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Pigato, Alex | | | 1251 | ITA | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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