Individual Calculations August 2015
 Goncalves, Lucas Jordao  Total change: -58.40  Rating chartPersonal card
 I Torneio FIDE Sub2200 'Lourical Classics' Lourical POR 2015-07-04
RcRownchangeKK*chgGame
 1301 1255 0.00 2 -0.88 40 -35.20 
  Ribeiro, Rodrigo 1212 POR0.001-0.5640-22.40 
  Peixoto, Joao Paulo 1390 POR0.001-0.3240-12.80 

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)
 
 CN Jovens 2014/2015 - U08 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1194 1255 0.00 1 -0.58 40 -23.20 
  Ribeiro, Gustavo 1194 POR0.001-0.5840-23.20 

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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