Individual Calculations April 2018
 Felipo Martinez, Marcos  Total change: 50.80  Rating chartPersonal card
 XXIV Abierto Absoluto de Alfaro Sub 2200 Alfaro ESP 2018-01-26
RcRownchangeKK*chgGame
 1639 1583 4.00 6 1.27 40 50.80 
  Felipo Del Prado, Miguel Angel 1305 ESP1.0010.17406.80 
  Ruiz Gonzalez, Jorge 1782 ESP0.5010.264010.40 
  Martinez Ayesa, Aitor 1983  * ESP0.5010.424016.80 
  Ibanez Martinez, Enrique 1356 ESP1.0010.21408.40 
  Sainz Allo, Javier 1426 ESP1.0010.294011.60 
  Garrido Lasheras, David 1983  * ESP0.001-0.0840-3.20 
 * 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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