Individual Calculations December 2022
 Janampa Javier, Brandon Daniel  Total change: -10.00  Rating chartPersonal card
 XI Campeonato Panamericano Escolar 2022, Sub-15 Absoluto Santa Cruz, Bolivia BOL 2022-10-27
RcRownchangeKK*chgGame
 1689 1743 5.00 9 -0.25 40 -10.00 
  Cjuno Rosello, Leonel Alonso 1363 PER1.0010.09403.60 
  Zubieta Echalar, Eduardo 1562 BOL1.0010.264010.40 
  Bolanos Lopez, Juan Jacobo 1923 COL0.001-0.2640-10.40 
  Montesinos Parisaca, Tupac Russel 1517 PER1.0010.21408.40 
  Ticona Rocabado, Licael Roderick f2246 BOL0.001-0.0440-1.60 
  Zapata Romero, Italo German 1638 PER1.0010.364014.40 
  Caceres Sandoval, Eduardo 1728 PER0.001-0.5240-20.80 
  Guevara Ruiz, Santiago Jose 1653 ESA1.0010.384015.20 
  Cabrera Quispe, Piero Andre 1571 PER0.001-0.7340-29.20 

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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