Rapid: Individual Calculations November 2017
 Abreu, Joao Miguel Silvestre  Total change: -1.40  Rating chartPersonal card
 CN Jovens Semi-Rapidas 2017-2018 - U14 Rio Maior POR 2017-10-21
RcRownchangeKK*chgGame
 1286 1163 2.00 6 -0.07 20 -1.40 
  Rocha, Daniel Goncalo Henriques 1439 POR0.001-0.1720-3.40 
  Paiva, Manuel Araujo Carvalho 1315 POR0.001-0.3020-6.00 
  Sousa, Ana Joao Rodrigues 1272 POR1.0010.652013.00 
  Borges, Rafael Peres 1333 POR0.001-0.2820-5.60 
  Macedo, Caetano Maria Metello 1239 POR0.001-0.4020-8.00 
  Saldanha, Filipe Gabriel Perei 1116 POR1.0010.43208.60 

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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