Blitz: Individual Calculations April 2023
 Gutierrez Vargas, Robert  Total change: 12.80  Rating chartPersonal card
 II Blitz Ajedrez de Silicio 2023 Lima PER 2023-02-26
RcRownchangeKK*chgGame
 1858 2039 7.00 9 0.74 20 14.80 
  Rocio Oncoy, Fernando Antonio 1639  * PER1.0010.08201.60 
  Luque, Goycochea Luis Alberto 1598 PER1.0010.06201.20 
  Martinez Arcos, Fermin 1752 PER1.0010.16203.20 
  Gomez Gonzales, Cristofer Syan 1762 PER1.0010.17203.40 
  Espino, Jhonathan 1658 PER1.0010.09201.80 
  Delgado Romero, Marco 2189 PER0.001-0.3020-6.00 
  Cruz Pereyra, Andresantoni 1939 PER1.0010.36207.20 
  Cabrera Huaman, Andres f2273 PER0.5010.29205.80 
  Chichizola Canale, Giancarlo Agus 1912 PER0.501-0.1720-3.40 
 * 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)
 
 7mo IRT Blitz Armagedon 2023 Lima PER 2023-03-18
RcRownchangeKK*chgGame
 1646 2039 7.00 7 1.04 20 20.80 
  Gomez Nunez, Fabian Elmer 1639  * PER1.0010.08201.60 
  Calderon Mamani, Alvaro 1349 PER1.0010.01200.20 
  Caballero Quijano, Mitzy Mishell wm1968 PER1.0010.40208.00 
  Cruz Pereyra, Andresantoni 1959 PER1.0010.39207.80 
  Pizzardo, Yoel 1622 PER1.0010.07201.40 
  Hernandez Perdomo, Ronny Daniel 1350 VEN1.0010.01200.20 
  Navarro, Edmundo 1632 PER1.0010.08201.60 
 * 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)
 
 I IRT Gran Blitz Armagedon Lima PER 2023-03-25
RcRownchangeKK*chgGame
 1806 2039 3.00 6 -1.14 20 -22.80 
  Huaman Aguirre, Arnold Anthony 1324 PER1.0010.01200.20 
  Romero Velasquez, Jimena 1639  * PER1.0010.08201.60 
  Forsythe, William Bradley 1608 PER1.0010.07201.40 
  Delgado Romero, Marco 2189 PER0.001-0.3020-6.00 
  Rondon Chacon, Rene Ibrahim 1861 VEN0.001-0.7320-14.60 
  Calcina, Gary 2212 PER0.001-0.2720-5.40 
 * 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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