Individual Calculations November 2019
 Xu, Yang  Total change: 49.20  Rating chartPersonal card
 24e Torneig Internacional escacs Ciutat de Barcelona Grup A Barcelona ESP 2019-09-27
RcRownchangeKK*chgGame
 2268 1998 3.00 9 1.23 40 49.20 
  Lacasa Diaz, Jose Antonio m2377 ESP1.0010.914036.40 
  Herraiz Hidalgo, Herminio g2398  * ESP0.5010.424016.80 
  Perez Mitjans, Orelvis g2398  * ESP0.5010.424016.80 
  Veinberg, Nimrod m2398  * ISR0.001-0.0840-3.20 
  Purnama, Tirta Chandra m2300 INA0.001-0.1540-6.00 
  Nebolsina, Vera wg2252 RUS0.001-0.1940-7.60 
  Garcia Gil, Javier 2122 ESP0.001-0.3340-13.20 
  Martin Barcelo, Carles 2072 ESP1.0010.604024.00 
  Lacasta Palacio, Joaquim 2093 ESP0.001-0.3740-14.80 
 * 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)
 

 

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