Individual Calculations October 2014
 Diaz Lopez, Victor  Total change: -31.80  Rating chartPersonal card
 III Open Internacional de Ajedrez Distrito de Chamartín Madrid ESP 2014-09-07
RcRownchangeKK*chgGame
 1489 1856 2.00 4 -1.59 20 -31.80 
  Perez Ordonez, Jose Ramon 1513 ESP0.001-0.8820-17.60 
  Gallego Romero, Manuel 1500 ESP0.001-0.8920-17.80 
  Lopez Garcia, Rafael 1456  * ESP1.0010.08201.60 
  Doval Mancheno, Pablo 1486 ESP1.0010.10202.00 
 * 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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