Individual Calculations October 2017
 Vaishali, R  Total change: 0.80  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2277 2327 5.00 9 0.04 20 0.80 
  Harshini, A wf2031 IND0.501-0.3520-7.00 
  Calvo Bures, Marc 1927  * ESP1.0010.08201.60 
  Trent, Lawrence m2439 ENG0.5010.15203.00 
  Praggnanandhaa, R m2487 IND0.001-0.2920-5.80 
  Hinrichs, Lars 2207 GER1.0010.34206.80 
  Ortiz Suarez, Isan Reynaldo g2556 CUB0.5010.29205.80 
  Rios, Cristhian Camilo m2475 COL0.5010.20204.00 
  Jimenez Garcia, Emmanuel f2219 CRC0.501-0.1520-3.00 
  Fernandez Diaz, Cristian f2153 ESP0.501-0.2320-4.60 
 * 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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