Individual Calculations January 2017
 Viader Oliver, Mauro  Total change: 19.60  Rating chartPersonal card
 II Memoria Isidre Puig grup B Barcelona ESP 2016-09-28
RcRownchangeKK*chgGame
 1669 1615 3.50 7 0.49 40 19.60 
  Hernandez Lopez, Jose Miguel 1726 ESP0.001-0.3540-14.00 
  Joya Abadal, Eduard 1519 ESP1.0010.374014.80 
  Villanueva Regne, Joan Josep 1834 ESP0.001-0.2240-8.80 
  Riera Mestres, Josep 1522 ESP1.0010.374014.80 
  Langstrom, Sammy 1610 ESP0.501-0.0140-0.40 
  Orriols Codina, Joan 1741 ESP1.0010.674026.80 
  Aparicio Escudero, Hector F. 1734 ESP0.001-0.3440-13.60 

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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