Rapid: Individual Calculations November 2023
 Aiden, Thomas  Total change: 0.00  Rating chartPersonal card
 17 th Chess Lab Rapid Challenge U2300 Dubai UAE 2023-10-29
RcRownchangeRpKK*chgGame
 1280 0 0.00 4 0.00 480   0.00 
  Akhil, Vijayakumar 1450 IND0.0010.00 0.00 
  Sinno , Mohamad-Osman 1282 LBN0.0010.00 0.00 
  Margaryan, Yervand 1321 ARM0.0010.00 0.00 
  Tasneem, Alikosar 1066 IND0.0010.00 0.00 

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)
 

 

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