Rapid: Individual Calculations April 2023
 Somupillai, Selvarattinam Genga  Total change: -50.00  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2023 March Major London ENG 2023-03-11
RcRownchangeKK*chgGame
 1334 1240 0.50 4 -1.02 20 -20.40 
  Pepe, Salvatore 1488 ENG0.5010.31206.20 
  Josiah, Oliver 1331 ENG0.001-0.3820-7.60 
  Nilim, Armaan 1316 ENG0.001-0.4020-8.00 
  Bharadwaj, Arjun 1201 ENG0.001-0.5520-11.00 

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)
 
 Kensington FIDE Rapidplay - 19 March - Minor London ENG 2023-03-19
RcRownchangeKK*chgGame
 1088 1240 0.00 1 -0.70 20 -14.00 
  Sinalkar, Aahan 1088 ENG0.001-0.7020-14.00 

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)
 
 Muswell Hill FIDE Rapid - March 21 London ENG 2023-03-21
RcRownchangeKK*chgGame
 1502 1240 0.00 3 -0.78 20 -15.60 
  Keohane, Ben 1846 ENG0.001-0.0220-0.40 
  Alsari, Yusuf 1259 BRN0.001-0.4720-9.40 
  Landman, Aharon 1401 ENG0.001-0.2920-5.80 

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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