Individual Calculations October 2021
 Adhya, Havir  Total change: -35.60  Rating chartPersonal card
 Guimaraes Chess Open 2021 (PCT) Guimaraes POR 2021-08-24
RcRownchangeKK*chgGame
 1488 1159 0.00 6 -0.81 40 -32.40 
  Pipiras, Filipa Fortuna 1559  * POR0.001-0.0840-3.20 
  Abdurramane, Danial Germano 1559  * POR0.001-0.0840-3.20 
  Torralbas Guma, Guillem 1559  * ESP0.001-0.0840-3.20 
  Santos, Tomas Afonso Pires 1389 POR0.001-0.2140-8.40 
  Shadrina, Eva 1373 EST0.001-0.2340-9.20 
  Cavadas, Jose 1486 POR0.001-0.1340-5.20 
 * 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)
 
 CN Equipas 2020-21 - 3. divisao D r. 6 clubes POR 2021-09-25
RcRownchangeKK*chgGame
 1559 1159 0.00 1 -0.08 40 -3.20 
  Ferreira, Luis Antonio Teles 1559  * POR0.001-0.0840-3.20 
 * 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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