Individual Calculations March 2023
 Perez Selios, Luis  Total change: -9.40  Rating chartPersonal card
 VI Abierto de Montevideo "COPA MARCEL DUCHAMP 2023" MONTEVIDEO URU 2023-02-03
RcRownchangeKK*chgGame
 1727 1701 3.50 8 -0.47 20 -9.40 
  Coppola, Claudio m2306 URU0.001-0.0220-0.40 
  Gutierrez, Ignacio 1386 URU1.0010.14202.80 
  Guerrero, Alvaro 2057 URU0.001-0.1120-2.20 
  Fuentes, Agustin 1490 URU0.501-0.2720-5.40 
  Belsito, Ivan 1301  * URU1.0010.08201.60 
  Jasper, Nicolas 1776 ARG0.001-0.4020-8.00 
  Escofet, Jaime 1932 URU0.001-0.2120-4.20 
  Bashtavenko, Aleksey 1565 USA1.0010.32206.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Abierto de Verano Las Canas 2023 Las Canas URU 2023-02-18
RcRownchangeKK*chgGame
 1720 1701 1.50 3 0.00 20 0.00 
  Zalisnak, Jacobo 2055 ESP0.001-0.1120-2.20 
  Lima Abadal, Nicolas 1615 URU0.501-0.1220-2.40 
  Fuentes, Agustin 1490 URU1.0010.23204.60 

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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