Individual Calculations May 2023
 Marcoz Orellana, Matias Alexis  Total change: 68.80  Rating chartPersonal card
 IRT Departamental de Categorias Impares ADAC: Sub-11 Cochabamba BOL 2023-04-15
RcRownchangeKK*chgGame
 1190 1157 4.00 5 1.72 40 68.80 
  Apaza Chambi, Deuel Gael 1029 BOL1.0010.334013.20 
  Bonifacio Sarmiento, Derek Mauric 1321 BOL1.0010.724028.80 
  Rosas Navarro, Dominic Giselle 1145 BOL0.001-0.5240-20.80 
  Rodriguez Barrientos, Johan Razie 1303 BOL1.0010.704028.00 
  Fernandez Rocha, Mariana Abigail 1153 BOL1.0010.494019.60 

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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