Individual Calculations September 2019
 Hong, Andrew  Total change: 1.50  Rating chartPersonal card
 Chess Max Academy Summer GM Norm Invitational New York, New York USA 2019-08-03
RcRownchangeKK*chgGame
 2408 2438 5.00 9 0.15 10 1.50 
  Gauri, Shankar f2363 IND1.0010.40104.00 
  Yoo, Christopher Woojin m2429 USA0.501-0.0110-0.10 
  Mishra, Abhimanyu c2304 USA0.001-0.6810-6.80 
  Jacobson, Aaron f2337 USA1.0010.36103.60 
  Jacobson, Brandon m2456 USA0.5010.03100.30 
  Der Manuelian, Haik f2303 USA0.501-0.1810-1.80 
  Paragua, Mark g2504 PHI1.0010.59105.90 
  Romanenko, Vladimir g2478 BLR0.5010.06100.60 
  Khamrakulov, Djurabek g2496 UZB0.001-0.4210-4.20 

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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