Individual Calculations May 2019
 Pineda, Wilson  Total change: -4.80  Rating chartPersonal card
 IRT TORNEO RAFAEL LEMUS INMEMORIAM Guatemala GUA 2019-03-27
RcRownchangeKK*chgGame
 1601 1942 5.00 6 -0.24 20 -4.80 
  Ibanez Morales, Victor M. 1542  * GUA1.0010.08201.60 
  Samayoa Gomez, Maria Rene 1592  * GUA0.001-0.8920-17.80 
  Diaz Reyes, Dario 1542  * GUA1.0010.08201.60 
  Pelaez M., Salvador E. 1542  * GUA1.0010.08201.60 
  Vela Alonzo, Luis A. 1598 GUA1.0010.12202.40 
  Kohler Salazar, Johannes 1787 GUA1.0010.29205.80 
 * 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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