Individual Calculations July 2018
 Houzi Acharki, Hanane  Total change: 7.60  Rating chartPersonal card
 XX Obert Internacional Foment Martinenc Grup A Barcelona ESP 2018-04-21
RcRownchangeKK*chgGame
 1898 1688 2.50 9 0.38 20 7.60 
  Silva Rosas, Cristian 1942 ESP0.001-0.1920-3.80 
  Garcia Clemente, Julian Fco. 1869 ESP1.0010.742014.80 
  Pera Muntasell, Marc 1883 ESP0.5010.25205.00 
  Marzo Pie, Xavier 1993 ESP0.001-0.1420-2.80 
  Abad Sanmartin, Jorge 1907 ESP0.001-0.2220-4.40 
  Vargas Drechsler, Carlos 1953 ESP0.5010.32206.40 
  Moya Nunez, Pau Salvador 1895 ESP0.001-0.2320-4.60 
  Pena Mor, David 1856 ESP0.001-0.2820-5.60 
  Bes Alvarez, Alex 1780 ESP0.5010.13202.60 

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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