Rapid: Individual Calculations January 2023
 Torres, Ricardo Jorge Ferreira  Total change: 76.40  Rating chartPersonal card
 XIII Taca Luis Cabral Ponta Delgada POR 2022-12-08
RcRownchangeKK*chgGame
 1731 1810 6.00 7 1.91 40 76.40 
  Choonara, Hassim 1410  * POR1.0010.08403.20 
  Gaspar, Bernardo 1375 POR1.0010.06402.40 
  Campos, Rui 1771 POR1.0010.454018.00 
  Silva, Pedro Gil Ferreira Da f2230 POR1.0010.934037.20 
  Soares, Luis Francisco Almeida 1969 POR0.5010.21408.40 
  Guerra, Jose Antonio Goulart De 1802 POR1.0010.494019.60 
  Cymbron, Victoria 1560 POR0.501-0.3140-12.40 
 * 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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