Individual Calculations July 2019
 Shetty, Atulya  Total change: -10.60  Rating chartPersonal card
 2019 National Open Las Vegas, Nevada USA 2019-06-12
RcRownchangeKK*chgGame
 2284 2431 5.00 9 -1.06 10 -10.60 
  Polavaram, Rithik 2058 USA0.001-0.9010-9.00 
  Lee, Megan wm2115 USA1.0010.13101.30 
  Zavortink, Matthew 2156 USA1.0010.17101.70 
  Costello, Alexander f2297 USA0.501-0.1810-1.80 
  Antal, Gergely g2559 HUN0.001-0.3310-3.30 
  Ghatti, Sanjay m2190 USA1.0010.20102.00 
  Griffith, Kyron f2336 USA0.501-0.1310-1.30 
  Grabinsky, Aaron 2281 USA1.0010.30103.00 
  Chirila, Ioan-Cristian g2561 ROU0.001-0.3210-3.20 

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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