Individual Calculations September 2022
 Martinez Cura , Fabricio  Total change: 6.80  Rating chartPersonal card
 IRT 47 ANIVERSARIO DE LA FEDERACION MISIONERA DE AJEDREZ Posadas - Misiones ARG 2022-08-13
RcRownchangeKK*chgGame
 1699 1551 1.50 4 0.17 40 6.80 
  Shaffer, Alexander 1735 PUR0.5010.24409.60 
  Benitez G, Crysthian Alejandrino 1180 PAR1.0010.10404.00 
  Cantero, Carlos Ramon 1943 ARG0.001-0.0840-3.20 
  Montiel, Angel Nathanael 1938 PAR0.001-0.0940-3.60 

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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