Rapid: Individual Calculations March 2018
 Martins, Lourenco Manuel B  Total change: -2.60  Rating chartPersonal card
 CD Equipas Jovens SR Lisboa 2018 - U12 Lisboa POR 2018-02-10
RcRownchangeKK*chgGame
 1200 1016 1.00 4 -0.13 20 -2.60 
  Gina, Dhanik 1051 POR1.0010.552011.00 
  Marques, Afonso Mendes Pereira 1416  * POR0.001-0.0820-1.60 
  Martins, Vasco Lopes 1172 POR0.001-0.2920-5.80 
  Silveira, Rafael Alexandre 1161 POR0.001-0.3120-6.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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