Individual Calculations September 2021
 Bajarani, Ulvi  Total change: -4.50  Rating chartPersonal card
 Summer 2021 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2021-07-28
RcRownchangeKK*chgGame
 2223 2440 6.50 9 -0.45 10 -4.50 
  Martin Del Campo, Roberto m2297 MEX0.001-0.6910-6.90 
  Banawa, Jouaquin f2197 PHI1.0010.20102.00 
  Diulger, Alexey m2294 MDA1.0010.30103.00 
  Putnam, Liam f2182 USA1.0010.18101.80 
  Matta, Nicholas 2231 USA1.0010.23102.30 
  Woodward, Andy 2196 USA1.0010.20102.00 
  Turgut, Aydin f2275 USA0.501-0.2210-2.20 
  Tian, Eddy 2226 USA0.501-0.2710-2.70 
  Jones, Craig 2106 USA0.501-0.3810-3.80 

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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