Individual Calculations September 2022
 Soto, Brian  Total change: -0.40  Rating chartPersonal card
 IRT 47 ANIVERSARIO DE LA FEDERACION MISIONERA DE AJEDREZ Posadas - Misiones ARG 2022-08-13
RcRownchangeKK*chgGame
 1543 1679 4.00 6 -0.01 40 -0.40 
  Coronel Lovera, Santino 1289 ARG1.0010.09403.60 
  Alvez, Matias 1411 ARG1.0010.17406.80 
  Oviedo, Horacio 2074 ARG0.001-0.0840-3.20 
  Salgado, Gabriel 1593 ARG0.001-0.6240-24.80 
  Portillo Arriola, Andrea Magali 1382 PAR1.0010.15406.00 
  Jimenez, Maria Jose 1511 ARG1.0010.284011.20 

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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