Individual Calculations June 2022
 Melendez, Manuel A.  Total change: 3.60  Rating chartPersonal card
 American Continental Chess Championship 2022 San Salvador ESA 2022-05-02
RcRownchangeKK*chgGame
 1964 1955 5.00 10 0.09 40 3.60 
  Arias, Lemnys A. m2270 ESA0.001-0.1440-5.60 
  Ibarra, Alex 1555  * ESA1.0010.08403.20 
  Arias Gaviria, Mario Alexis c2181 PER0.001-0.2140-8.40 
  Gomez Morales, Juan Sebastian 1655 COL0.001-0.8540-34.00 
  Leal Licon, Daniel Isai 1705 MEX0.501-0.3140-12.40 
  Palacios, Celina wf1724 ESA1.0010.21408.40 
  Zavala Galindo, Alejandra Beatriz 1757 ESA1.0010.24409.60 
  Arvelo Leo, Gian Carlo f2229 DOM1.0010.834033.20 
  Do Valle Cardoso, Lucas f2242 BRA0.5010.344013.60 
  Noboa Silva, Kevin f2323 ECU0.001-0.1040-4.00 
 * 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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