Individual Calculations May 2024
 Mata Tencio, Randall  Total change: -9.00  Rating chartPersonal card
 I Torneo Cerrado Batalla de Rivas Curridabat CRC 2024-04-20
RcRownchangeKK*chgGame
 1926 1920 3.00 7 -0.45 20 -9.00 
  Avendano Porras, Rodrigo 1913 CRC1.0010.49209.80 
  Jimenez Molina, Juan Leon f2005 CRC0.001-0.3820-7.60 
  Angulo Perez, Sebastian 1775 CRC1.0010.31206.20 
  Aguero Espinoza, Sebasthian 1811 CRC1.0010.35207.00 
  Carvajal Pena, Daniel 2012 CRC0.001-0.3720-7.40 
  Barboza Viquez, Martin Eduardo 1828 CRC0.001-0.6320-12.60 
  Chinchilla Miranda, Eugenio f2139 CRC0.001-0.2220-4.40 

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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