Individual Calculations July 2023
 Lopez Ramirez, Jorge Hernan  Total change: 32.20  Rating chartPersonal card
 Open Internacional Llucmajor 2023 Mallorca ESP 2023-05-27
RcRownchangeKK*chgGame
 1917 1865 3.50 9 -0.72 20 -14.40 
  Zagorskis, Darius g2405 LTU0.001-0.0320-0.60 
  Orcera Gomez, Francisco 1581 ESP1.0010.16203.20 
  Cuenca Sastre, Marc 1612 ESP0.501-0.3120-6.20 
  Rossello Sanchez, Bartolome 1635 ESP1.0010.21204.20 
  Cerrato Nadal, Juan P. 2104 ESP0.001-0.2020-4.00 
  Bellon Lopez, Juan Manuel g2274 SWE0.001-0.0820-1.60 
  Moreno Mateos, Jose Luis 1755 ESP1.0010.35207.00 
  Sauleda Roig, Jaume 2110 ESP0.001-0.2020-4.00 
  Cerdo Fernandez, Miguel 1777 ESP0.001-0.6220-12.40 

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)
 
 IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto Medellin COL 2023-06-16
RcRownchangeKK*chgGame
 1893 1913 5.50 6 2.33 20 46.60 
  Gonzalez Zapata, Julian David 1767 COL1.0010.30206.00 
  Estrada Velandia, Henry Andres 1804 COL1.0010.35207.00 
  Jimenez Jaramillo, Jhoynner 1854 COL1.0010.42208.40 
  Alvarez, Juan P 1952 COL1.0010.552011.00 
  Caicedo, Jaime Andres 1986 COL1.0010.602012.00 
  Ramos Ariza, Juan Manuel 1996 COL0.5010.11202.20 

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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