Individual Calculations January 2024
 Pedrosa Rivera, Joshua  Total change: 85.20  Rating chartPersonal card
 Torneo de William Bermudez Ponce PUR 2023-12-01
RcRownchangeKK*chgGame
 1749 1217 1.50 4 1.21 40 48.40 
  Boggiano Pereira, Miguel A. c1969 PUR0.0010.00400.00 
  Childers Pickett, Logan 1885 PUR0.001-0.0140-0.40 
  Candelario Fernandez, Jorge L. 1725 PUR0.5010.464018.40 
  Soto Roman, Luis A. 1415 PUR1.0010.764030.40 

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)
 
 Clasico Eugenio Maria de Hosto-Clase A Mayaguez PUR 2023-12-08
RcRownchangeKK*chgGame
 1861 1217 1.00 4 0.92 40 36.80 
  Matos Santoni, Gamalier 1776 PUR0.001-0.0340-1.20 
  Burgos Rodriguez, Edison 1852 PUR1.0010.994039.60 
  Zilleruelo Irizarry, Diego c2095 PUR0.0010.00400.00 
  Velazquez Rivera, Pedro J. 1719 PUR0.001-0.0440-1.60 

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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