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Individual Calculations December 2015 |
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| Ugodnikov, Arkadiy Total change: -4.80 | |   |
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| ACC 5th Anniversary Swiss | Toronto | CAN | 2015-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1978 | 1709 | 0.50 | 4 | -0.24 | 20 | -4.80 | |
|  Bellissimo, Joseph | | | 2032 | CAN | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Southam, David | | | 2091 | CAN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mendoza, Armand Jess | | | 1839 | CAN | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Zotkin, Daniel | | | 1949 | CAN | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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