Individual Calculations January 2017
 Wald, Gabriel  Total change: -30.20  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2000 Club Argentino ARG 2016-12-08
RcRownchangeKK*chgGame
 1787 1929 4.00 8 -1.51 20 -30.20 
  Asad, Jonathan 1811 ARG0.501-0.1620-3.20 
  Vergara, Agustin 1830 ARG0.001-0.6420-12.80 
  Acosta, Carlos Humberto 1726 ARG1.0010.24204.80 
  Lobo, Carlos 1739 ARG0.501-0.2520-5.00 
  Villafane, Jorge Segundo 1730 ARG0.501-0.2620-5.20 
  Polizzi, Christian 1760 ARG0.501-0.2220-4.40 
  Kletzel, Javier 1843 ARG1.0010.38207.60 
  Parma, Pamela 1857 ARG0.001-0.6020-12.00 

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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