Individual Calculations July 2018
 Bermudez Caamano, Ruben Santiago  Total change: -29.00  Rating chartPersonal card
 XIII Obert Internacional Tupinamba grup A Barcelona ESP 2018-04-04
RcRownchangeKK*chgGame
 1817 1700 1.00 7 -1.45 20 -29.00 
  Vargas Drechsler, Carlos 1953 ESP0.5010.31206.20 
  De Azua Arpi, Rafael 1919 ESP0.001-0.2220-4.40 
  Salom Jovani, Oriol 1692 ESP0.001-0.5120-10.20 
  Moysen Cortes, Jessica 1756 MEX0.001-0.4220-8.40 
  Barragan Hernandez, Manel 1894 ESP0.001-0.2520-5.00 
  Madrid Sole, Antonio 1824 ESP0.5010.17203.40 
  Arjona Izquierdo, Jose Maria 1679 ESP0.001-0.5320-10.60 

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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