Individual Calculations February 2019
 Polanco Nunez, Yoel Estarling  Total change: 3.80  Rating chartPersonal card
 8va Copa Juan Plablo Duarte 2019. Distrito Nacional DOM 2019-01-18
RcRownchangeKK*chgGame
 2037 2234 6.00 8 0.19 20 3.80 
  Ogando Herrera, Wander 1834  * DOM1.0010.08201.60 
  Vasquez Sanchez, Antonio 1845 DOM1.0010.09201.80 
  Soto Lora, Jose Santiago 1990 DOM0.501-0.3020-6.00 
  Arvelo Leo, Gian Carlo f2129 DOM1.0010.36207.20 
  Perez Feliz, Josue Enrique 1922 DOM1.0010.14202.80 
  De Los Santos Nunez, Eddy 2132 DOM1.0010.36207.20 
  Guzman, Christopher f2223 DOM0.501-0.0220-0.40 
  Jaquez, Juan Manuel c2218 DOM0.001-0.5220-10.40 
 * 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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