Individual Calculations June 2018
 Santos Ruiz, Miguel  Total change: 3.10  Rating chartPersonal card
 7 Open Internacional Llucmajor SArenal de Llucmajor ESP 2018-05-13
RcRownchangeKK*chgGame
 2365 2524 6.50 9 0.31 10 3.10 
  Castillo Fernandez, Carles 2124  * ESP1.0010.08100.80 
  Medarde Santiago, Luis Marcos f2335 ESP0.501-0.2510-2.50 
  Mikalsen, Erlend f2307 NOR0.501-0.2810-2.80 
  Maloberti, David 2136 FRA1.0010.09100.90 
  Alonso Bouza, Julio Javier m2408 CUB1.0010.34103.40 
  Rotstein, Arkadij g2491 GER1.0010.45104.50 
  Fedorchuk, Sergey A. g2637 UKR0.001-0.3510-3.50 
  Melia, Salome mwg2395 GEO1.0010.33103.30 
  Zumsande, Martin m2450 GER0.501-0.1010-1.00 
 * 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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