Individual Calculations May 2019
 Amaya Grant, Yannik  Total change: 0.00  Rating chartPersonal card
 I Torneo Abierto de Curridabat 2019 Curridabat CRC 2019-03-23
RcRownchangeRpKK*chgGame
 1634 0 1.00 5 0.00 1394   0.00 
  Hourigan, Gerrit 2044 GER0.0010.00 0.00 
  Miranda Blanco, Aylan Josue 1175 CRC1.0010.00 0.00 
  Torrentes Arias, Greivin 1709 CRC0.0010.00 0.00 
  Angulo Hernandez, Maria Jesus 1462 CRC0.0010.00 0.00 
  Campos Mendez, Diego Alonso 1780 CRC0.0010.00 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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