Individual Calculations June 2013
 Serrano, Joao Pedro Cesario  Total change: -35.70  Rating chartPersonal card
 CNE 2013 - 2. divisao - serie B several POR 2013-02-02
RcRownchangeKK*chgGame
 1766 1610 0.00 4 -1.19 30 -35.70 
  Marques, Joao Paulo C Veloso 1738 POR0.001-0.3330-9.90 
  Batalha, Rui Gomes 1816 POR0.001-0.2430-7.20 
  Cruz, Francisco Manuel Nunes M. 1819 POR0.001-0.2330-6.90 
  Da Costa Moreira, Euler Joarce 1692 STP0.001-0.3930-11.70 

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)
 

 

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