Rapid: Individual Calculations January 2023
 Antunes, Tiago Alexandre M  Total change: 46.00  Rating chartPersonal card
 XIII Taca Luis Cabral Ponta Delgada POR 2022-12-08
RcRownchangeKK*chgGame
 1399 1180 3.00 6 1.15 40 46.00 
  Rebelo, Paulo Manuel Ribeiro 1499 POR0.001-0.1340-5.20 
  Tribuzi, Carlos 1365 POR0.001-0.2640-10.40 
  Choonara, Hassim 1207 POR1.0010.544021.60 
  Soares, Marco Antonio 1113 POR1.0010.414016.40 
  Amu, Afridun 1242 AFG1.0010.594023.60 
  Soares, Luis Francisco Almeida 1969 POR0.0010.00400.00 

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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