Individual Calculations February 2014
 Nunez, Walter  Total change: 1.80  Rating chartPersonal card
 Torneo Internacional Narciso Rabell Mendez In Memoriam Grupo A San Sebastian PUR 2014-01-17
 2096 1987 2.00 5 0.12 15 1.80 
  Becerra Rivero, Julio g2387  * USA0.001-0.0815-1.20 
  Aneses Bocanegra, Omar 1937 PUR0.501-0.0715-1.05 
  Freyre Forest, Jorge 2126 PUR0.001-0.3115-4.65 
  Jimenez Acosta, Jorge 1963 PUR1.0010.47157.05 
  Guzman Ortiz, Carlos M. 2067 PUR0.5010.11151.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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