Blitz: Individual Calculations November 2021
 Loarte, Chavez Nadia Guadalupe De  Total change: 14.80  Rating chartPersonal card
 IX IRT Blitz Club de Ajedrez Huanuco Huanuco PER 2021-10-18
RcRownchangeKK*chgGame
 1467 1149 2.00 7 0.74 20 14.80 
  Ruiz Mallqui, Angel 1697 PER0.001-0.0320-0.60 
  Altamirano Torres, Ricardo Felipe 1454 PER1.0010.862017.20 
  Salazar Contreras, Arturo Carlos 1138 PER1.0010.48209.60 
  Maylle Jurado, Hervin Cesar 1597 PER0.001-0.0620-1.20 
  Estrada Cantaro, Alexandra Fiore wc1642 PER0.001-0.0420-0.80 
  Suarez Verde, Paolo Josef 1484 PER0.001-0.1220-2.40 
  Cortez Requena, Sebastian Alessan 1258 PER0.001-0.3520-7.00 

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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