Blitz: Individual Calculations July 2023
 Costa, Paulo  Total change: -60.20  Rating chartPersonal card
 CN Rapidas 2022-23 Seixal POR 2023-06-17
RcRownchangeKK*chgGame
 1829 2148 7.50 11 -1.89 20 -37.80 
  Nalivaiko, Maksim 1748  * FID1.0010.08201.60 
  Monteiro, Sara Cristina Da Silva wc1677 POR1.0010.05201.00 
  Santos, Ruben Jose Melo 1850 POR1.0010.15203.00 
  Ryabukhin, Roman 1896 FID0.001-0.8120-16.20 
  Guo, Xiang 1807 POR0.001-0.8820-17.60 
  Abdurramane, Danial Germano 1672 POR1.0010.05201.00 
  Candeias, Humberto 1799 POR1.0010.11202.20 
  Belecciu, Richard Gerard 1928 POR0.001-0.7820-15.60 
  Faryma, Maksym 1863 POR1.0010.16203.20 
  Cadeirinhas, David Eduardo Louro 1856 POR1.0010.15203.00 
  Goncalves, Samuel Jesus P 2023 POR0.501-0.1720-3.40 
 * 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)
 
 CN Rapidas Equipas 2022-23 Seixal POR 2023-06-17
RcRownchangeKK*chgGame
 1904 2148 3.50 6 -1.12 20 -22.40 
  Roxo, Agostinho Jose Goncalves 1730 POR0.501-0.4320-8.60 
  Paiva, Manuel Maria Fonseca 1748  * POR1.0010.08201.60 
  Silva, Miguel Antonio Neto 2223 POR0.001-0.4020-8.00 
  Pais, Ricardo Emanuel Pereira P 1849 POR1.0010.15203.00 
  Ramos, Diogo Miguel Matos 1853 POR1.0010.15203.00 
  Goncalves, Samuel Jesus P 2023 POR0.001-0.6720-13.40 
 * 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)
 

 

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