Individual Calculations February 2014
 Sieiro Gonzalez, Luis  Total change: 5.60  Rating chartPersonal card
 Torneo Internacional Narciso Rabell Mendez In Memoriam Grupo A San Sebastian PUR 2014-01-17
RcRownchangeKK*chgGame
 2325 2323 4.00 7 0.56 10 5.60 
  Jimenez Acosta, Jorge 1963 PUR1.0010.10101.00 
  Colon Melendez, Edgar L. c2248 PUR0.501-0.1010-1.00 
  Montalvo Rosario, Alejandro m2299 PUR0.501-0.0310-0.30 
  Freyre Forest, Jorge 2126 PUR1.0010.25102.50 
  Leon Hoyos, Manuel g2528 MEX0.5010.26102.60 
  Corrales Jimenez, Fidel g2568 FID0.5010.30103.00 
  Becerra Rivero, Julio g2546 USA0.001-0.2210-2.20 

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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