Individual Calculations May 2022
 Farias, David Nuno M E  Total change: 30.80  Rating chartPersonal card
 CN Jovens 2021-22 - U14 Fatima POR 2022-04-10
RcRownchangeKK*chgGame
 1501 1916 5.00 7 -1.37 40 -54.80 
  Abreu, Duarte Ferreira 1516  * POR1.0010.08403.20 
  Fernandes, Martim 1396 POR1.0010.03401.20 
  Ferreira, Eduardo Jose 1489 POR0.001-0.9340-37.20 
  Frolov, Ilya 1274 POR1.0010.01400.40 
  Cymbron, Victoria 1522 POR1.0010.08403.20 
  Silva, Jose Lucas Ferreira 1687 POR1.0010.21408.40 
  Silva, Daniel Frederico V 1624 POR0.001-0.8540-34.00 
 * 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)
 
 Open Internacional Queima das Fitas 2022 Coimbra POR 2022-04-22
RcRownchangeKK*chgGame
 1929 1916 5.50 7 2.14 40 85.60 
  Freitas, Daniel Leonardo M 1516  * POR1.0010.08403.20 
  Bravo, Ricardo Antonio Rodrigues 1560 POR1.0010.11404.40 
  Santos, Jose Guilherme B Lima f2378 POR1.0010.954038.00 
  Dos Santos Oliveira, Sancho 2244 FRA1.0010.874034.80 
  Grimm, Daniel f2291 HUN1.0010.914036.40 
  Santos, Tomas Afonso Pires 1486 POR0.001-0.9340-37.20 
  Bernardo, Daniel Madureira 2028 POR0.5010.15406.00 
 * 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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