Individual Calculations September 2019
 Rosenthal, Nicholas  Total change: 38.60  Rating chartPersonal card
 2019 U.S. Masters Championship Greensboro, North Carolina USA 2019-08-21
 2292 2120 4.50 9 1.93 20 38.60 
  Sheng, Joshua m2483 USA0.001-0.1020-2.00 
  Daggupati, Balaji f2351 USA0.001-0.2120-4.20 
  Kondakov, Adrian c2020 USA1.0010.36207.20 
  Aaron, Deepak 2292 USA1.0010.732014.60 
  Bodek, Michael m2395 USA0.001-0.1720-3.40 
  Dukic, Zachary 2275 CAN1.0010.712014.20 
  Jacobson, Aaron f2337 USA0.001-0.2220-4.40 
  Arjun, Vishnuvardhan m2242 IND0.5010.17203.40 
  Kretchetov, Alexandre f2237 RUS1.0010.662013.20 

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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