Individual Calculations June 2023
 Tosca, Santiago  Total change: 99.20  Rating chartPersonal card
 Abierto de Mayo Club de Ajedrez La Plata La Plata Bs As ARG 2023-05-12
RcRownchangeKK*chgGame
 1741 1191 1.00 3 0.89 40 35.60 
  Merker, Augusto 1743 ARG0.001-0.0340-1.20 
  Carrique, Carlos 1873 ARG0.001-0.0140-0.40 
  Vanza, Aldo 1607 ARG1.0010.934037.20 

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)
 
 Club Argentino de Ajedrez - IRT Sub2200 Revolucion de Mayo CABA ARG 2023-05-25
RcRownchangeKK*chgGame
 1580 1191 2.00 4 1.59 40 63.60 
  Pacheco, Matias 1762 ARG0.001-0.0240-0.80 
  Enciso, Franco 1527 ARG1.0010.884035.20 
  Demaio, Alejandro 1564 ARG1.0010.904036.00 
  D Angiola, Mario 1466 ARG0.001-0.1740-6.80 

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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