Blitz: Individual Calculations November 2023
 Ramirez Sifuentes, Luis Angel  Total change: 150.40  Rating chartPersonal card
 III Torneo IRT Blitz Open Ciudad de Huaraz 2023 Huaraz PER 2023-10-07
RcRownchangeKK*chgGame
 1982 1734 4.50 6 3.03 40 121.20 
  Flores Tomasto, Luis 2082 PER1.0010.894035.60 
  Delgado Romero, Marco 2239 PER0.5010.464018.40 
  Bravo Mallco, Kate Azumi wm1888 PER1.0010.714028.40 
  Principe, Gerson f2190 PER0.001-0.0640-2.40 
  Salvador Lugo, Mailer Nereo 1812 PER1.0010.614024.40 
  Jimenez, Maria wf1680 PER1.0010.424016.80 

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)
 
 XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 15 Lima PER 2023-10-20
RcRownchangeKK*chgGame
 1522 1734 7.50 9 0.73 40 29.20 
  Herrada, Blanco Maria Fernanda 1334  * PER1.0010.08403.20 
  Santivanez Atencio, Tiago Gerard 1408 PER1.0010.13405.20 
  Justiniano Flores, Luis Fernando 1516 BOL1.0010.22408.80 
  Huertas Poma, Adrian Antonio 1464 PER1.0010.17406.80 
  Sanchez Negreiros, Jose Alberto 1653 PER0.001-0.6140-24.40 
  Alvarado Navarro, Dante 1421 ECU1.0010.14405.60 
  Alfaro Zambrano, Luis Fabricio 1662 PER0.501-0.1040-4.00 
  Sanchez Cruz, Mireya Jassly 1545 PER1.0010.254010.00 
  Zapana Huarza, Fabricio Elvis 1696 PER1.0010.454018.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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