Individual Calculations September 2020
 Hong, Andrew  Total change: 4.90  Rating chartPersonal card
 Summer 2020 CCCSA GM Norm Invitational Charlotte, North Carolina USA 2020-08-19
RcRownchangeKK*chgGame
 2442 2444 5.00 9 0.49 10 4.90 
  Ringoir, Tanguy g2491 BEL0.5010.07100.70 
  Wang, Kevin m2402 USA1.0010.44104.40 
  Balakrishnan, Praveen m2498 USA1.0010.58105.80 
  Stremavicius, Titas g2529 LTU1.0010.62106.20 
  Ostrovskiy, Aleksandr m2425 USA0.501-0.0310-0.30 
  Panchanathan, Magesh g2508 IND0.5010.09100.90 
  Hilby, Craig m2433 USA0.501-0.0210-0.20 
  Stearman, Josiah f2349 USA0.001-0.6310-6.30 
  Shankar, Gauri f2347 IND0.001-0.6310-6.30 

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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