Individual Calculations May 2024
 Azofeifa Retana, Cesar Augusto  Total change: -38.00  Rating chartPersonal card
 Torneo Clasificatorio Cuarta Division ADAS Abril 2024 San Jose CRC 2024-04-13
RcRownchangeKK*chgGame
 1468 1455 0.50 3 -0.95 40 -38.00 
  Reyes Sarmiento, Aaron 1479 CRC0.001-0.4740-18.80 
  Jimenez Rojas, Isaac 1519 CRC0.5010.09403.60 
  Solis Rojas, Jose Pablo 1405 CRC0.001-0.5740-22.80 

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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