Rapid: Individual Calculations April 2023
 Bogerd, Ethan  Total change: 36.00  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2023 March Major London ENG 2023-03-11
RcRownchangeKK*chgGame
 1359 1276 2.00 5 0.06 40 2.40 
  Kumar, Arnav 1499 ENG0.001-0.2240-8.80 
  Aoun, Thomas 1316 ENG0.001-0.4440-17.60 
  Haddock, Paul 1357 ENG1.0010.614024.40 
  Pushnya, Platon 1309 ENG1.0010.554022.00 
  Nilim, Armaan 1316 ENG0.001-0.4440-17.60 

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)
 
 Kensington FIDE Rapidplay - 19 March - Major London ENG 2023-03-19
RcRownchangeKK*chgGame
 1377 1276 2.00 3 0.84 40 33.60 
  Isaacs, Ruairi 1366 ENG0.001-0.3840-15.20 
  Horwood, Alexander 1168 ENG1.0010.354014.00 
  Bean, David 1598 ENG1.0010.874034.80 

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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