Individual Calculations January 2020
 Ortega Gonell, Ignacio Taciano  Total change: 7.20  Rating chartPersonal card
 Copa Blanca Vidal 2019 Santiago de los Caballeros. DOM 2019-11-28
RcRownchangeKK*chgGame
 1722 1601 2.50 6 0.36 20 7.20 
  Arias, William Alfredo 1928 DOM0.001-0.1320-2.60 
  Rodriguez Rodriguez, Juan Rafael 1753 DOM0.001-0.3020-6.00 
  Fabian Duran, Jahn Alberto 1576 DOM1.0010.47209.40 
  Diaz Espaillat, Ariangel 1721 DOM0.001-0.3420-6.80 
  Contreras Moya, Ramon Elpidio 1459 DOM1.0010.31206.20 
  Torres Corsino, Guillermo 1892 DOM0.5010.35207.00 

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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