Individual Calculations December 2015
 Ferreira, Jorge Viterbo  Total change: 3.50  Rating chartPersonal card
 Supertaca 2015-2016 Gaia POR 2015-11-07
RcRownchangeKK*chgGame
 2435 2488 0.50 1 -0.07 10 -0.70 
  Paunovic, Dragan g2435 SRB0.501-0.0710-0.70 

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)
 
 Circuito Nacional de Lentas 2014-2015 - Fase Final Mirandela POR 2015-11-12
RcRownchangeKK*chgGame
 2300 2488 4.00 5 0.42 10 4.20 
  Dias, Ivo Rodrigues c2205 POR1.0010.16101.60 
  Guimaraes, Rui 2124 POR1.0010.10101.00 
  Spraggett, Kevin g2529 CAN0.5010.06100.60 
  Silva, Miguel Antonio Neto 2178 POR1.0010.14101.40 
  Campora, Daniel H. g2462 ARG0.501-0.0410-0.40 

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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