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Individual Calculations April 2020 |
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| Leon Cubero, Anthony Total change: 28.80 | |   |
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| Campeonato Nacional Categorias Menores Impares U15 Open | San Ramon | CRC | 2020-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1061 | 2.00 | 5 | 0.72 | 40 | 28.80 | |
|  Rojas Arias, Sebastian | | | 1371 | CRC | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Alvarez Ugalde, Isaac | | | 1202 | CRC | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Redondo Washington, Josimar | | | 1152 | CRC | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Mena Brenes, Deivid | | | 1252 | CRC | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shion Solis, Esteban Jesus | | | 1301 | CRC | 1.00 | 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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