Rapid: Individual Calculations May 2023
 Vashisht-Pigem, Raman  Total change: -0.40  Rating chartPersonal card
 London FIDE Rapidplay - 1 April 2023 - U2000 London ENG 2023-04-01
RcRownchangeKK*chgGame
 1742 1561 0.50 3 -0.46 40 -18.40 
  Thatte, Nishchal 1945 ENG0.001-0.0940-3.60 
  Sagyaman, Francis William 1936 PHI0.001-0.0940-3.60 
  Gagan, B R 1345 IND0.501-0.2840-11.20 

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)
 
 3rd Hammersmith Friday Evening FIDE Rapidplay London ENG 2023-04-21
RcRownchangeKK*chgGame
 1782 1561 2.00 5 0.45 40 18.00 
  Cherniaev, Alexander g2279 ENG0.001-0.0140-0.40 
  Ramaraju, Siddarth 1287 ENG1.0010.17406.80 
  Bryant, Harry 1680 ENG1.0010.664026.40 
  Lau, Luke 1917 HKG0.001-0.1140-4.40 
  Sajanani, Vikas 1746 ENG0.001-0.2640-10.40 

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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