Individual Calculations May 2019
 Chitanu, Leonardo Andre  Total change: 0.00  Rating chartPersonal card
 CN Jovens 2018-2019 - U14 Portimao POR 2019-04-13
RcRownchangeRpKK*chgGame
 1137 0 2.00 5 0.00 1065   0.00 
  Sousa, Manuel Filipe Mascarenhas 1271 POR0.0010.00 0.00 
  Piedade, Miguel De Sousa Ferreira 1115 POR0.5010.00 0.00 
  Loureiro, Pedro Oliveira Pinto 1065 POR0.5010.00 0.00 
  Paquete, Andre Dias 1102 POR0.0010.00 0.00 
  Gouveia, Duarte De Carvalho 1130 POR1.0010.00 0.00 

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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