Individual Calculations February 2015
 Acosta, Pablo Ismael  Total change: -13.40  Rating chartPersonal card
 Abierto Mendoza Ajedrez 2014 Copa Soberania Nacional Mendoza ARG 2014-11-21
RcRownchangeKK*chgGame
 2130 2314 4.00 6 -0.28 20 -5.60 
  Acosta, Cristian 1914  * ARG1.0010.08201.60 
  Gatti, Juan Manuel 2039 ARG1.0010.17203.40 
  Perez Gormaz, Matias f2358 CHI0.5010.06201.20 
  Luconi, Cristian 2299 ARG0.501-0.0220-0.40 
  Martinez, Ayelen wm2156 ARG0.001-0.7120-14.20 
  Bahamondes Ortiz, Benjamin 2011 CHI1.0010.14202.80 
 * 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)
 
 Abierto IRT Memorial Nayib Dib 2015 Salta ARG 2015-01-24
RcRownchangeKK*chgGame
 2037 2318 4.50 6 -0.39 20 -7.80 
  Sosa, Arnaldo Javier 1955 ARG1.0010.10202.00 
  Robledo, Cristian 2016 ARG1.0010.15203.00 
  Vallejo, Miguel Antonio 1918  * ARG1.0010.08201.60 
  Jimenez, Joaquin 2198 ARG0.501-0.1620-3.20 
  Belmonte, Diego Mariano 2217 ARG0.001-0.6420-12.80 
  Wayar, Luis 1918  * ARG1.0010.08201.60 
 * 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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