Individual Calculations February 2016
 Nunez Velez, Walter  Total change: 1.20  Rating chartPersonal card
 3er. Torneo Internacional Memorial Narciso Rabell Mendez San Sebastian PUR 2016-01-15
RcRownchangeKK*chgGame
 1844 2014 3.50 5 0.06 20 1.20 
  Muniz Matta, Carlos 1653 PUR1.0010.10202.00 
  Morales Santos, Natasha wm1862 PUR0.501-0.2020-4.00 
  Mejias Nunez, Rafael 1614  * PUR1.0010.08201.60 
  Deliz Quinones, Hector J. 1911 PUR0.501-0.1420-2.80 
  Vazquez Maccarini, Danitza wm2178 PUR0.5010.22204.40 
 * 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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