Rapid: Individual Calculations February 2019
 Goncalves, Samuel Jesus  Total change: 49.00  Rating chartPersonal card
 CN Semi-Rapidas Equipas 2018-19 Marinha Grande POR 2019-01-26
RcRownchangeKK*chgGame
 1971 1864 5.00 7 2.45 20 49.00 
  Frois, Antonio m2264  * POR0.001-0.0820-1.60 
  Silva, Marisa 1464  * POR1.0010.08201.60 
  Pires, Rogerio Marcial Maximin 1902 POR1.0010.552011.00 
  Eggert, Alberto 2111 RUS1.0010.812016.20 
  Galvao, Henrique Mario Chaves 2107 POR1.0010.802016.00 
  Bicho, Daniel Pesca Rodrigues 1897 POR1.0010.552011.00 
  Bray, Daniel Jose Freire Faria 2050 POR0.001-0.2620-5.20 
 * 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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