Individual Calculations October 2017
 Chakravarthy, Y V K  Total change: -13.20  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2064 2121 5.00 10 -0.66 20 -13.20 
  Oparin, Grigoriy g2521  * RUS0.001-0.0820-1.60 
  Nilsson, Lars Kjoller 1957 DEN0.501-0.2220-4.40 
  Rodriguez Arrieta, Maria Elena wm1950 CRC1.0010.27205.40 
  Low, Ethan 1721  * CAN0.501-0.4220-8.40 
  Wang, Yifan(q) 1721  * CHN0.001-0.9220-18.40 
  Delgadillo Torrico, Felipe 1955 ESP1.0010.28205.60 
  Lindbol, Aleksander 2006 NOR1.0010.34206.80 
  Mouhamad, Joachin f2295 FRA0.5010.23204.60 
  Serarols Mabras, Bernat f2218 ESP0.5010.13202.60 
  Chalmeta Ugas, Ramon f2298 ESP0.001-0.2720-5.40 
 * 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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