Individual Calculations March 2024
 Solis Prieto, Javier  Total change: -21.20  Rating chartPersonal card
 Clasificatorio ADAS Segunda Categoria 2024 San Jose CRC 2024-02-03
RcRownchangeKK*chgGame
 1547 1567 0.50 3 -1.06 20 -21.20 
  Barrantes Granados, Ian Daniel 1666 CRC0.001-0.3620-7.20 
  Matarrita Sequeira, Ricardo 1356 CRC0.001-0.7720-15.40 
  Ramirez Camacho, Daniel 1620 CRC0.5010.07201.40 

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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