Individual Calculations April 2022
 Alvarado Zamora, Albert  Total change: 231.00  Rating chartPersonal card
 CAMPEONATO NACIONAL JUVENIL 2022 "MF Cesar Quinones Paucar" Sub 18 Absoluto Sicuani PER 2022-02-23
RcRownchangeKK*chgGame
 1838 1841 7.00 9 2.50 33 82.50 
  Ramirez Tipian, Valerie Luisciana 1441  * PER1.0010.08332.64 
  Flores Taboada, Leidy De America 1462 PER1.0010.09332.97 
  Flores Quillas, Diego Saul Rodri f2193 PER0.5010.393312.87 
  Garcia Andrada, Heidy Nicole wf1820 PER1.0010.473315.51 
  Varillas Jimenez, Ivan 1959 PER1.0010.663321.78 
  Rojas Salas, Steven f2223 PER0.5010.413313.53 
  Fuentes Alarcon, Paolo Eduardo 1762 PER1.0010.393312.87 
  Sanchez Arteaga, Alejandro Mathi 1735 PER0.001-0.6433-21.12 
  Contreras Huaman, Fiorella wf1949 PER1.0010.653321.45 
 * 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 Torneo Clasico Sub-2200 Jose Idrogo Hidalgo - "El Arbitro de Trujillo" Trujillo PER 2022-03-04
RcRownchangeKK*chgGame
 1955 1841 5.50 6 3.33 33 109.89 
  Alvis, James 2106 PER1.0010.823327.06 
  Vasquez Vargas, Henry Richard 2062 PER1.0010.783325.74 
  Rondon Chacon, Rene Ibrahim 2075 VEN1.0010.793326.07 
  Hernandez Ojeda, Garry Anatholy 1729 PER1.0010.353311.55 
  Serrano Nagamine, David Antonio 2057 PER1.0010.783325.74 
  Flores Aedo , Alexander Oliver M 1703 PER0.501-0.1933-6.27 

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)
 
 PRIMER IRT POR LA PAZ "ATAHUALPA PRIMER AJEDRECISTA DE AMERICA" Cajamarca PER 2022-03-12
RcRownchangeKK*chgGame
 1615 1841 5.50 6 1.17 33 38.61 
  Rojas Quispe, Heidy Xiomara Jazmi 1441  * PER1.0010.08332.64 
  Alfaro Zambrano, Luis Fabricio 1367 PER0.501-0.4533-14.85 
  Quiroz Alva, Gian Carlo Gabriel 1316 PER1.0010.03330.99 
  Sosa Cabrera, Paulo 1739 PER1.0010.363311.88 
  Obregon Peralta, Victor Marco 2121 VEN1.0010.843327.72 
  Flores Aedo , Alexander Oliver M 1703 PER1.0010.313310.23 
 * 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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