Individual Calculations June 2024
 Vecchio, Raul Antonio  Total change: -2.20  Rating chartPersonal card
 Torneo IRT Sub 2400 - 92 Aniversario Club de Ajedrez Cosquin Cosquin - Cordoba ARG 2024-04-27
RcRownchangeKK*chgGame
 1953 1848 1.00 3 -0.11 20 -2.20 
  Moyano, Marco 1809 ARG0.501-0.0520-1.00 
  Bonelli, Daniel 1936 ARG0.5010.12202.40 
  Acosta, Franco Emanuel 2115 ARG0.001-0.1820-3.60 

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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