Rapid: Individual Calculations December 2019
 Mourao, Martim Oliveira  Total change: 5.20  Rating chartPersonal card
 CD Jovens Semi-Rapidas Lisboa 2019-20 - U14 Lisboa POR 2019-11-09
RcRownchangeKK*chgGame
 1202 1089 2.00 5 0.26 20 5.20 
  Caturra, Rafael Dias 1200 POR1.0010.652013.00 
  Nalivaiko, Maksim 1178 POR0.001-0.3820-7.60 
  Cabral, Guilherme 1213 POR0.001-0.3320-6.60 
  Sousa, Manuel Filipe Mascarenh 1280 POR0.001-0.2520-5.00 
  Silvestre, Henrique Correia 1138 POR1.0010.572011.40 

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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