Blitz: Individual Calculations October 2021
 Serrano, Afonso  Total change: 0.00  Rating chartPersonal card
 Campeonato S Miguel Rapidas 2021 Ponta Delgada POR 2021-09-26
RcRownchangeRpKK*chgGame
 1202 0 1.00 5 0.00 962   0.00 
  Cymbron, Sofia 1132 POR0.0010.00 0.00 
  Torres, Francisco Medeiros 1260 POR0.0010.00 0.00 
  Machado, Marcia De Lurdes Cabral 1143 POR1.0010.00 0.00 
  Pimentel, Alexandre Jacome 1296 POR0.0010.00 0.00 
  Amorim, Vasco Sousa 1180 POR0.0010.00 0.00 

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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