Individual Calculations May 2018
 Martinez Bernardo, Aitor  Total change: -33.20  Rating chartPersonal card
 III Torneo Semana Santa, Alicante 2018 Alicante ESP 2018-03-28
RcRownchangeKK*chgGame
 1833 2028 3.50 6 -0.83 40 -33.20 
  Iglesias Vidal, Luis 1628  * ESP1.0010.08403.20 
  Perez Rico, Miguel 1628  * ESP1.0010.08403.20 
  Vela Frago, Alberto 1808 ESP0.501-0.2840-11.20 
  Duller Llopis, Jouke 1853 ESP1.0010.274010.80 
  Marquez Ortiz De Zarate, Alberto 2258 ESP0.001-0.2140-8.40 
  Lopez Varela, Pablo 1820 ESP0.001-0.7740-30.80 
 * 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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