Individual Calculations May 2011
 Santos, Pedro Miguel Da Rosa  Total change: -22.20  Rating chartPersonal card
 CNE 3 divisao - serie D several POR 2010-12-11
RcRownchangeKK*chgGame
 1918 1876 0.50 4 -1.30 15 -19.50 
  Cordeiro, Vitor Louro 1864 POR0.501-0.0215-0.30 
  Gaboleiro, Guilherme 1992 POR0.001-0.3415-5.10 
  Silva, Joao Pedro Couto 1674 POR0.001-0.7615-11.40 
  Ribeiro, Jose 2141 POR0.001-0.1815-2.70 

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)
 
 1. Torneio de Xadrez 'Styler Fatima Hotel' Fatima POR 2011-04-01
RcRownchangeKK*chgGame
 1665 1879 2.00 3 -0.18 15 -2.70 
  Rodriguez Sigler, Alexandre 1509 ESP1.0010.10151.50 
  Goncalves, Luis Augusto Soares 1951 POR0.001-0.4015-6.00 
  Oliveira, Joao Andre Cristovao D 1535 POR1.0010.12151.80 

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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