Individual Calculations January 2017
 Najurieta, Tiziano  Total change: 50.80  Rating chartPersonal card
 Sudamericano de la Juventud Sub 10 Absoluto Santiago CHI 2016-12-01
RcRownchangeKK*chgGame
 1499 1355 3.50 7 1.27 40 50.80 
  Gonzalez, Leandro 1687 COL0.001-0.1240-4.80 
  Chiappero, Julio Alfredo 1579 ARG0.5010.284011.20 
  Murillo Coloma, Sergio 1289 ECU1.0010.414016.40 
  Campos, Cristian 1528 ARG0.001-0.2740-10.80 
  Vargas Sotelo, Victor 1420 ECU1.0010.594023.60 
  De Rezende, Fernando Alencar 1502 BRA0.5010.20408.00 
  Lima, Vinicius Taishun 1490 BRA0.5010.18407.20 

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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