Individual Calculations December 2021
 Khodzhamkuliev, Bahadur  Total change: -8.00  Rating chartPersonal card
 2021 New York IM Invitational C New York, NY USA 2021-11-10
RcRownchangeKK*chgGame
 2306 2167 2.50 9 -0.40 20 -8.00 
  Lu, Ming 2356 USA0.001-0.2520-5.00 
  Prilleltensky, Matan 2189 USA1.0010.532010.60 
  Huston, Gus f2069 USA0.001-0.6320-12.60 
  Lund, Silas Esben m2303 DEN0.5010.18203.60 
  Jere, Daniel m2371 ZAM0.5010.26205.20 
  Shlyakhtenko, Robert f2361 USA0.001-0.2520-5.00 
  Nakada, Akira Wood f2284 USA0.5010.16203.20 
  Javakhadze, Zurab m2460 GEO0.001-0.1520-3.00 
  Sethuraman, Sandeep f2358 USA0.001-0.2520-5.00 

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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