Individual Calculations August 2023
 Belo, Andre Nabais Moura  Total change: 2.40  Rating chartPersonal card
 IX Torneo Internacional de Xadrez Campus de Ourense Ourense ESP 2023-06-26
RcRownchangeKK*chgGame
 1722 1668 2.00 6 -0.81 20 -16.20 
  Ruiz Abad, Juan Manuel 2200 ESP0.001-0.0320-0.60 
  Dunaiturria Uribezubia, Paulo 1388 ESP1.0010.16203.20 
  Perez Ruiz, Santiago 1980 ESP0.001-0.1420-2.80 
  Dias, Jose Oliveira Gaspar 1436 POR1.0010.21204.20 
  Lorenzo Calvo, Damian Angel 1952 ESP0.001-0.1620-3.20 
  Vazquez Fuentes, Nuel 1377 ESP0.001-0.8520-17.00 

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)
 
 XXXVIII Cidade de Ferrol Ferrol (A Coruna) ESP 2023-07-13
RcRownchangeKK*chgGame
 1860 1668 4.00 9 0.93 20 18.60 
  Gomez Ledo, Roberto Carlos m2432 CUB0.0010.00200.00 
  Souto Perez, Jorge 1373 ESP1.0010.15203.00 
  Castrillon Otero, Javier 1968 ESP1.0010.852017.00 
  Carreira Casais, Anxo 1936 ESP0.001-0.1720-3.40 
  Costa, Paulo 2037 POR0.5010.40208.00 
  Sanchez Romar, Alejandro 1447 ESP0.501-0.2820-5.60 
  Ramon Perez, Jose Luis f2183 ESP0.001-0.0420-0.80 
  Giron Hermo, Xabier 1312 ESP1.0010.11202.20 
  Fernandez Lopez, Pedro Ii 2048 ESP0.001-0.0920-1.80 

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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