Individual Calculations September 2021
 Woodward, Andy  Total change: 65.20  Rating chartPersonal card
 Summer 2021 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2021-07-28
RcRownchangeKK*chgGame
 2250 2196 5.50 9 1.63 40 65.20 
  Tian, Eddy 2226 USA0.5010.04401.60 
  Jones, Craig 2106 USA1.0010.384015.20 
  Martin Del Campo, Roberto m2297 MEX0.5010.14405.60 
  Banawa, Jouaquin f2197 PHI1.0010.504020.00 
  Diulger, Alexey m2294 MDA0.5010.13405.20 
  Bajarani, Ulvi g2440 AZE0.001-0.2040-8.00 
  Matta, Nicholas 2231 USA0.5010.05402.00 
  Putnam, Liam f2182 USA1.0010.484019.20 
  Turgut, Aydin f2275 USA0.5010.11404.40 

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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