Individual Calculations December 2022
 Garay Ramirez, Estefano Javier  Total change: 112.40  Rating chartPersonal card
 XI Campeonato Panamericano Escolar 2022, Sub-15 Absoluto Santa Cruz, Bolivia BOL 2022-10-27
RcRownchangeKK*chgGame
 1756 1516 5.00 8 2.81 40 112.40 
  Jodorcovsky, Alejandro David 1733 PAR0.5010.284011.20 
  Mayta Aiza, Maveric 1990 BOL0.001-0.0540-2.00 
  Zaldivar Perez, Edu Fabian 1256 PER1.0010.18407.20 
  Cabrera Quispe, Piero Andre 1571 PER1.0010.584023.20 
  Varela Velazquez, Carlos Francisc 1828 MEX1.0010.864034.40 
  Romero Villarroel, Rodrigo Ever 1589 BOL0.5010.10404.00 
  Parra Gonzales, Andre Leonardo 1838 PER1.0010.874034.80 
  Ticona Rocabado, Licael Roderick f2246 BOL0.001-0.0140-0.40 

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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