Rapid: Individual Calculations February 2019
 Machado, Mario Antonio Massena  Total change: 2.80  Rating chartPersonal card
 IV Torneio Xeques Tranquilos (PCRT) Porto POR 2019-01-19
RcRownchangeKK*chgGame
 1690 1824 4.00 6 0.14 20 2.80 
  Alves, Rui Pedro 1424  * POR1.0010.08201.60 
  Margarido, Jose Miguel Teixeira 2088 POR0.001-0.1820-3.60 
  Botelho, Adelino 1424  * POR1.0010.08201.60 
  Lombaers, Peter f2224  * NED0.001-0.0820-1.60 
  Rocha, Paulo 1504 POR1.0010.13202.60 
  Sarabando, Rodrigo Andias 1478 POR1.0010.11202.20 
 * 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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