Individual Calculations March 2015
 Lanca, Luis  Total change: -34.80  Rating chartPersonal card
 Torneio AXL preparacao CD Jovens 2015 - U20 Lisboa POR 2015-01-23
RcRownchangeKK*chgGame
 1285 1103 0.00 4 -1.14 40 -45.60 
  Cordeiro, Joao Carlos Santos F 1481 POR0.001-0.0940-3.60 
  Silva, Tiago Alexandre Pinho D 1360 POR0.001-0.1840-7.20 
  Ribeiro, Ricardo Miguel Branco 1183 POR0.001-0.3940-15.60 
  Gomes, Tiago 1116 POR0.001-0.4840-19.20 

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)
 
 CD Jovens Lisboa 2015 - U14 Lisboa POR 2015-02-14
RcRownchangeKK*chgGame
 1370 1103 1.00 4 0.27 40 10.80 
  Perpetua, Andre 1395 POR0.001-0.1540-6.00 
  Fernandes, Vasco Sousa Costa B 1496 POR0.001-0.0840-3.20 
  Silva, Joao Ricardo 1322 POR0.001-0.2240-8.80 
  Duarte, Miguel A Marques 1268 POR1.0010.724028.80 

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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