Individual Calculations May 2023
 Aguero, Raul Alberto  Total change: 1.20  Rating chartPersonal card
 IRT Sub. 2000 - SANCOR SEGUROS Rafaela - Santa Fe ARG 2023-04-01
RcRownchangeKK*chgGame
 1732 1400 0.50 3 0.06 20 1.20 
  Amadio, Mauro 1781 ARG0.001-0.0920-1.80 
  Ferreyra, Pablo 1855 ARG0.001-0.0620-1.20 
  Zurbriggen, Marcelo 1561 ARG0.5010.21204.20 

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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