Individual Calculations May 2018
 Acosta, Pablo Ismael  Total change: 7.40  Rating chartPersonal card
 Abierto de la Legislatura Copa Norberto Laporta CABA ARG 2018-04-06
RcRownchangeKK*chgGame
 2228 2395 7.00 9 0.74 10 7.40 
  Curia, Santiago Jose 1995  * ARG1.0010.08100.80 
  Bustos, Cristian 2043 ARG1.0010.11101.10 
  Zamani, Andres 2168 ARG1.0010.21102.10 
  Gomez, Carlos David 2288 ARG1.0010.35103.50 
  Villanueva, Mario m2466 ARG0.5010.10101.00 
  Tristan, Leonardo m2465 ARG0.001-0.4010-4.00 
  Godoy Olazabal, Artur 2182 ARG1.0010.23102.30 
  Llanos, Guillermo m2298 ARG0.501-0.1310-1.30 
  Sica, Mauro c2149 ARG1.0010.19101.90 
 * 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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