Individual Calculations March 2023
 Canumir Neiquel, Nahuel Ignacio  Total change: -5.60  Rating chartPersonal card
 CAMPEONATO NACIONAL DE AJEDREZ JUVENIL DE CHILE 2023 ABSOLUTO Quirihue CHI 2023-01-23
RcRownchangeKK*chgGame
 1551 1382 3.50 7 0.77 40 30.80 
  Marrujo Pardo, Mauricio Emmanuel 2183 CHI0.0010.00400.00 
  Sanchez Aylwin, Francisco Rodrigo 1058 CHI1.0010.13405.20 
  Lopez Vivanco, Gregorio 1108 CHI1.0010.17406.80 
  Ramirez Sanchez, Vicente 1551 CHI0.001-0.2840-11.20 
  Gonzalez Gonzalez, Joaquin Pat 1604 CHI1.0010.784031.20 
  Miranda Camus, Joaquin Ignacio 1982 CHI0.001-0.0240-0.80 
  Perez Rojas, Felipe 1374 CHI0.501-0.0140-0.40 

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)
 
 NACIONALES DE AJEDREZ DE LA JUVENTUD CHILE 2023 SUB 18 ABSOLUTO - TEMUCO Temuco Region de La Araucania CHI 2023-01-30
RcRownchangeKK*chgGame
 1598 1382 0.50 5 -0.91 40 -36.40 
  Perez Rojas, Jorge 1725 CHI0.001-0.1240-4.80 
  Narvaez Sandoval, Vicente 1684 CHI0.001-0.1540-6.00 
  Orrego Palermo, Marcelo 1925 CHI0.001-0.0340-1.20 
  Palmieri Buitrago, Gustavo Arturo 1126 CHI0.001-0.8140-32.40 
  Guzman Black, Jose Domingo 1532 CHI0.5010.20408.00 

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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