Individual Calculations November 2017
 Canaza, Richard  Total change: 19.00  Rating chartPersonal card
 IRT "PUERTO DEL ENCANTO ILO 2017" SUB 2200 Ilo PER 2017-08-25
RcRownchangeKK*chgGame
 1882 2009 5.50 7 0.95 20 19.00 
  Cervantes Puma, Jarissa 1609  * PER1.0010.08201.60 
  Morales Cespedes, James 1775 PER1.0010.21204.20 
  Quenaya, Juan 1976 CHI1.0010.45209.00 
  De La Cruz, Franklin 1993 PER0.501-0.0220-0.40 
  Paredes Lagos, Anthony Javier 2015 PER0.5010.01200.20 
  Chicalla Zega, Francisco 1864 PER1.0010.31206.20 
  Luna Choquecota, Daniel 1942 PER0.501-0.0920-1.80 
 * 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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