Individual Calculations August 2022
 Gareca Ordonez, Laura  Total change: 42.80  Rating chartPersonal card
 Clasificatorio al Panamericano Escolar 2022, Sub-15 Femenino Santa Cruz BOL 2022-07-15
RcRownchangeKK*chgGame
 1273 1322 5.00 7 1.07 40 42.80 
  Villegas Garcia, Renata Alejandra 1139 BOL1.0010.264010.40 
  Pacheco Arteaga, Natalia 1161 BOL1.0010.294011.60 
  Moscoso Paz, Esther Angela 1422 BOL1.0010.644025.60 
  Zubieta Echalar, Rafaella 1121 BOL0.501-0.2640-10.40 
  Canaviri, Adriana 1293 BOL1.0010.464018.40 
  El Hage Serrano, Caely 1392 BOL0.001-0.4040-16.00 
  Soliz Flores, Luz Neyda 1383 BOL0.5010.08403.20 

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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