Individual Calculations March 2023
 Heredia, Valentin  Total change: -62.20  Rating chartPersonal card
 VI Abierto de Montevideo "COPA MARCEL DUCHAMP 2023" MONTEVIDEO URU 2023-02-03
RcRownchangeKK*chgGame
 1946 2135 5.50 9 -0.86 20 -17.20 
  Fein, Jorge 1735  * URU1.0010.08201.60 
  Garcia, Axel 1781 URU0.501-0.3920-7.80 
  Ressia, Lorenzo 1792 URU0.501-0.3820-7.60 
  Pena Canapa, Alfredo 1768 URU0.501-0.4020-8.00 
  Izquierdo, Sebastian 1960 URU1.0010.27205.40 
  Strikovic, Aleksa g2450 SRB0.001-0.1420-2.80 
  Escofet, Jaime 1932 URU1.0010.24204.80 
  Kulik, Nicolas 1745 URU1.0010.09201.80 
  Flores Quillas, Diego Saul Rodri m2350 PER0.001-0.2320-4.60 
 * 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)
 
 Campeonato Argentino Infantil y Juvenil Sub 20 Absoluto y Femenino La Punta - San Luis ARG 2023-02-17
RcRownchangeKK*chgGame
 1814 2135 5.00 9 -2.25 20 -45.00 
  Mendez, Agustin 1667 ARG0.501-0.4520-9.00 
  Zarate, Cristian 1923 ARG0.001-0.7720-15.40 
  Barros, Rocio 1500 ARG1.0010.01200.20 
  Aguilar Samper, Valentin 2166 ARG0.001-0.4620-9.20 
  Marquez, Ivette Fiorela 1735  * ARG1.0010.08201.60 
  Rodriguez, Ana Valentina 1512 ARG1.0010.01200.20 
  Yeza, Tiago 1808 ARG1.0010.13202.60 
  Zaldivar, Patricio 1840 ARG0.501-0.3520-7.00 
  Ibarra, Juan Martin 2171 ARG0.001-0.4520-9.00 
 * 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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