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Individual Calculations September 2018 |
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| Ruiz Coronado, Maykel Total change: 49.60 | |   |
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| Campeonato Nacional de Tercera Categoria 2018 | San Jose | CRC | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1392 | 2.50 | 4 | 1.24 | 40 | 49.60 | |
|  Pastor Carvajal, Jeigoth | | | 1446 | CRC | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Avendano Porras, Rodrigo | | | 1698 | CRC | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Cartin Aguilar, Luis Javier | | | 1361 | CRC | 0.50 | 1 | -0.04 | 40 | -1.60 | | | Mendez Gonzalez, Jose Armando | | | 1682 | CRC | 1.00 | 1 | 0.84 | 40 | 33.60 | |
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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