Individual Calculations October 2014
 Solis L., Efren A.  Total change: 45.00  Rating chartPersonal card
 Clasificatorio Nacional de Primera Categoria 2014 Moravia CRC 2014-08-23
 2038 2059 7.00 9 2.25 20 45.00 
  Fernandez Sibaja, Felipe J 1973 CRC0.501-0.1220-2.40 
  Flores Rojas, Federico 2013 CRC0.001-0.5620-11.20 
  Campos Cerdas, Jorge 1952 CRC1.0010.35207.00 
  Salazar Zumbado, Stanley 1892 CRC1.0010.28205.60 
  Vilpoux, Jeremie 2125 FRA1.0010.592011.80 
  Alfaro Murillo, Carlos Andres 2214 CRC0.5010.21204.20 
  Bermudez Munoz, Alexander 2081 CRC1.0010.532010.60 
  Minero Pineda, Carlos 2037 CRC1.0010.47209.40 
  Castillo, Rommel 2056 NCA1.0010.502010.00 

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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