Individual Calculations February 2021
 Krishnamoorthy, Vijay  Total change: 17.60  Rating chartPersonal card
 Holiday 2020 CCCSA IM Norm Invitational Charlotte, North Carolina USA 2020-12-26
RcRownchangeKK*chgGame
 2313 2242 4.50 9 0.88 20 17.60 
  Tsay, Vincent f2270 USA0.5010.04200.80 
  Li, Eric Yuhan f2311 USA0.5010.10202.00 
  Diulger, Alexey m2298 MDA0.5010.08201.60 
  Velikanov, Alexander f2308 USA0.5010.09201.80 
  Martin Del Campo, Roberto m2313 MEX0.5010.10202.00 
  Vivekananthan, Anish f2305 USA1.0010.592011.80 
  Chasin, Nico f2303 USA0.5010.08201.60 
  Andrianov, Nikolay m2392 RUS0.5010.20204.00 
  Liang, Jason f2317 USA0.001-0.4020-8.00 

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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