Blitz: Individual Calculations January 2023
 Casqui Lopez, Marlon Gabriel  Total change: 88.00  Rating chartPersonal card
 V TORNEO INTERNACIONAL DE AJEDREZ BLITZ ARICA 2022 Arica CHI 2022-12-20
RcRownchangeKK*chgGame
 1698 1267 3.00 9 2.20 40 88.00 
  Morales Nino, Luis 1966 PER0.001-0.0140-0.40 
  Sepulveda Nina, Mirko 1707 CHI0.001-0.0640-2.40 
  Egana Arriagada, Cristian 1725 CHI1.0010.954038.00 
  Verastegui Marca, Eduardo Raul 1765 CHI0.001-0.0440-1.60 
  Apana Mamani, Erick Cristian 1550 PER0.001-0.1640-6.40 
  Ruiz Barrientos, Gabriel Alberto 1707 CHI1.0010.944037.60 
  Serrano Fernandez, Djalmar 1587 VEN1.0010.874034.80 
  Vega Paucar, Emely Bachellet 1839 PER0.001-0.0240-0.80 
  Arias Diaz, Javier Alonso 1438 CHI0.001-0.2740-10.80 

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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