Individual Calculations February 2019
 Lopez Sardinas, Alexis Adalberto  Total change: -8.80  Rating chartPersonal card
 VIII IRT Sub-2200 Navidad Alzira 2018 Alzira ESP 2018-12-27
RcRownchangeKK*chgGame
 1562 1368 1.50 6 -0.22 40 -8.80 
  Blasco Marques, Salvador 1768  * ESP0.001-0.0840-3.20 
  Vila Todosantos, Jose Miguel 1668 ESP0.001-0.1540-6.00 
  Hovhannisyan Malkhasyan, Sirekan 1166 ESP1.0010.24409.60 
  Pallas I Garrido, Ernest Josep 1768  * ESP0.001-0.0840-3.20 
  Pradas Soria, Ernesto 1586 ESP0.5010.284011.20 
  Martinez Vanaclocha, Jaime 1417 ESP0.001-0.4340-17.20 
 * 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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