Individual Calculations March 2018
 Sanchez, Santiago  Total change: -90.00  Rating chartPersonal card
 Campeonato Argentino Absoluto Sub 12 Villa Martelli -Vicente Lopez ARG 2018-02-09
RcRownchangeKK*chgGame
 1289 1487 1.50 5 -2.25 40 -90.00 
  Molina, Facundo Ezequiel 1142 ARG1.0010.11404.40 
  Lieby, Camilo Julian 1324 ARG0.501-0.2240-8.80 
  Rojas, Patricio Santiago 1319 ARG0.001-0.7240-28.80 
  Velazco, Tomas Sebastian 1321 ARG0.001-0.7240-28.80 
  Hevia, Geronimo 1338 ARG0.001-0.7040-28.00 

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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