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Individual Calculations May 2018 |
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| Araya Tropper, Ariel Total change: 14.40 | |   |
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| I Torneo Tercera Categoria Goicoechea 2018 | San Pedro | CRC | 2018-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1182 | 1203 | 3.00 | 5 | 0.36 | 40 | 14.40 | |
|  Cartin Aguilar, Luis Javier | | | 1262 | CRC | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Chinchilla Nunez, Sebastian | | | 1197 | CRC | 1.00 | 1 | 0.49 | 40 | 19.60 | |  Barboza Viquez, Martin Eduardo | | | 1191 | CRC | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Gomez Rivera, Felipe | | | 1142 | CRC | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Ramos Rodriguez, Daniel | | | 1120 | CRC | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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