Individual Calculations April 2019
 Maissa, Susana Flora Cesana  Total change: 30.60  Rating chartPersonal card
 GXA Inverno 2019 Lisboa POR 2019-02-26
RcRownchangeKK*chgGame
 1562 1293 2.50 5 1.61 20 32.20 
  Pereira, Andre Marques 1604 BRA0.001-0.1420-2.80 
  Santos, Amadeu Solha 1541 POR1.0010.812016.20 
  Amaral, Fernando Luis P Santos 1528 POR1.0010.792015.80 
  Dong, Fabio 1491 POR0.001-0.2420-4.80 
  Goncalves, Carlos Manuel M. 1644 POR0.5010.39207.80 

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)
 
 CD Equipas Lisboa 2018-2019 r.2-3 clubes POR 2019-03-09
RcRownchangeKK*chgGame
 1687 1287 0.00 1 -0.08 20 -1.60 
  Paredes, Joao 1687  * POR0.001-0.0820-1.60 
 * 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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