Individual Calculations September 2021
 Martin Del Campo, Roberto  Total change: -12.20  Rating chartPersonal card
 Summer 2021 CCCSA IM Norm Invitational - C Charlotte, North Carolina USA 2021-07-28
RcRownchangeKK*chgGame
 2239 2297 4.00 9 -1.22 10 -12.20 
  Bajarani, Ulvi g2440 AZE1.0010.69106.90 
  Matta, Nicholas 2231 USA0.501-0.0910-0.90 
  Woodward, Andy 2196 USA0.501-0.1410-1.40 
  Turgut, Aydin f2275 USA0.001-0.5310-5.30 
  Tian, Eddy 2226 USA0.501-0.1010-1.00 
  Jones, Craig 2106 USA1.0010.25102.50 
  Putnam, Liam f2182 USA0.001-0.6610-6.60 
  Banawa, Jouaquin f2197 PHI0.001-0.6410-6.40 
  Diulger, Alexey m2294 MDA0.5010.00100.00 

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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