Individual Calculations January 2013
 Ezcurra, Mariano  Total change: -2.10  Rating chartPersonal card
 Campeonato Nacional de Clubes Copa de Oro 90° Aniversario FADA Avellaneda, Buenos Aires ARG 2012-11-23
RcRownchangeKK*chgGame
 1566 1642 2.50 4 0.13 30 3.90 
  Nunez Burgos, Moises 1659 ARG0.5010.02300.60 
  Malamud, Lautaro 1510 ARG1.0010.32309.60 
  Cereijo, Francisco Juan 1367 ARG1.0010.17305.10 
  Barreto, Nicolas 1726 ARG0.001-0.3830-11.40 

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)
 
 IX Sudamericano de la juventud 2012 - Sub - 12 Open Cochabamba BOL 2012-12-03
RcRownchangeKK*chgGame
 1860 1619 0.00 1 -0.20 30 -6.00 
  Avila, Carlos c1860 BOL0.001-0.2030-6.00 

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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