Blitz: Individual Calculations November 2023
 Alchundia Herrera, Jose Rodrigo  Total change: 0.00  Rating chartPersonal card
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 09 Lima PER 2023-10-20
RcRownchangeRpKK*chgGame
 1193 0 2.00 6 0.00 1068   0.00 
  Cienfuegos Torres, Cristopher Ale 1388 MEX0.0010.00 0.00 
  Castro Paitan, Julian Andres 1344 VEN1.0010.00 0.00 
  Torrez Basto, Alex Sebastian 1175 BOL0.0010.00 0.00 
  Jancco Machaca, Alfred David 1147 PER1.0010.00 0.00 
  Fernandez Rocha, Mauro Alejandro 1083 BOL0.0010.00 0.00 
  Tunque Mamani, Camila Valeria 1019 PER0.0010.00 0.00 

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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