Rapid: Individual Calculations May 2023
 Iyengar, Ilya  Total change: 11.40  Rating chartPersonal card
 Muswell Hill FIDE Rapid - April 4 London ENG 2023-04-04
RcRownchangeKK*chgGame
 1789 1931 4.50 6 0.79 20 15.80 
  Johnson, Felix 1531  * ENG0.501-0.4220-8.40 
  Pepe, Salvatore 1515 ENG1.0010.07201.40 
  Gonzales, Ceferino 1369 PHI1.0010.02200.40 
  Lalic, Peter D c2093 ENG1.0010.712014.20 
  Cherniaev, Alexander g2279 ENG0.001-0.1120-2.20 
  Orgler, Philipp 1946 AUT1.0010.522010.40 
 * 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)
 
 Muswell Hill FIDE Rapid - April 18 London ENG 2023-04-18
RcRownchangeKK*chgGame
 1876 1931 2.50 5 -0.22 20 -4.40 
  Pepe, Salvatore 1515 ENG1.0010.07201.40 
  Coddington, Oliver E D 1919 ENG0.501-0.0220-0.40 
  Lawson, David 1531  * ENG1.0010.08201.60 
  Cherniaev, Alexander g2279 ENG0.001-0.1120-2.20 
  Large, Peter G m2137 ENG0.001-0.2420-4.80 
 * 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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