Individual Calculations November 2017
 Santoro, Osmar Daniel  Total change: -1.60  Rating chartPersonal card
 Liga Nacional Superior de Ajedrez 2017 Villa Martelli ARG 2017-08-07
RcRownchangeKK*chgGame
 2121 2128 2.00 4 -0.04 40 -1.60 
  Zamani, Andres 2116 ARG1.0010.484019.20 
  Gaitan, Juan Manuel f2351 ARG0.001-0.2240-8.80 
  Strgacich, Aylen wf1897 ARG0.501-0.2940-11.60 
  Mocca, Pablo 2121 ARG0.501-0.0140-0.40 

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)
 

 

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