Individual Calculations February 2023
 Li, Ethan  Total change: -81.60  Rating chartPersonal card
 Caplin 96 Hastings International Chess Congress Hastings ENG 2022-12-28
RcRownchangeKK*chgGame
 1837 1889 3.50 10 -2.04 40 -81.60 
  Ledger, Andrew J m2314 ENG0.001-0.0740-2.80 
  Dhanuka, Aman 1489  * IND1.0010.08403.20 
  Walker, Martin G f2100 ENG0.001-0.2340-9.20 
  Dewangan, Aayush 1472 ENG0.001-0.9340-37.20 
  Kelly, Paul J 1842 WLS1.0010.434017.20 
  Banerjee, Supratit 1543 SCO0.501-0.3940-15.60 
  White, Stuart A 2021 SCO0.001-0.3240-12.80 
  Hng, Mei-En Emmanuelle wf2058 SGP0.001-0.2840-11.20 
  Jakhria, Kushal 1729 ENG1.0010.294011.60 
  Faulks, Nick c1802 BER0.001-0.6240-24.80 
 * 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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