Individual Calculations January 2015
 Ayala, Gustavo  Total change: 16.80  Rating chartPersonal card
 Abierto Legislatura Ciudad de Bs. As. Copa N. La Porta Buenos Aires ARG 2014-12-13
RcRownchangeKK*chgGame
 1942 1962 4.00 6 0.84 20 16.80 
  Kapitanchuk, Tomas f1672 ARG0.501-0.3420-6.80 
  Kopylov, Andres 1632 ARG0.501-0.3820-7.60 
  Ferreyra, Nicolas 1625 ARG1.0010.12202.40 
  Suarez, Jose Luis f2068 ARG1.0010.642012.80 
  Barrionuevo, Pablo m2298 ARG1.0010.882017.60 
  Sosa, Tomas c2358 ARG0.001-0.0820-1.60 

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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