Individual Calculations September 2022
 Jimenez, Maria Jose  Total change: -16.40  Rating chartPersonal card
 IRT 47 ANIVERSARIO DE LA FEDERACION MISIONERA DE AJEDREZ Posadas - Misiones ARG 2022-08-13
RcRownchangeKK*chgGame
 1551 1511 2.00 5 -0.41 40 -16.40 
  Kropff, Ricardo m2121 PAR0.001-0.0240-0.80 
  Echenique, Jose Magno 1141 ARG0.501-0.4040-16.00 
  Benitez G, Crysthian Alejandrino 1180 PAR1.0010.12404.80 
  Sandoval, Nahuel 1635 ARG0.5010.17406.80 
  Soto, Brian 1679 ARG0.001-0.2840-11.20 

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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