Individual Calculations November 2022
 Pellitteri, Jose  Total change: 20.40  Rating chartPersonal card
 3 Torneo IRT Club Ajedrez Pensado 2022 Cordoba ARG 2022-10-01
RcRownchangeKK*chgGame
 1740 1566 1.50 3 0.51 40 20.40 
  Brizzi, Victor Emmanuel 1990 ARG0.001-0.0740-2.80 
  Uez, Renzo Agustin 1327 ARG1.0010.20408.00 
  Tornquist, Carlos 1904 ARG0.5010.384015.20 

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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