Individual Calculations February 2020
 Panuganti, Kireet  Total change: 2.80  Rating chartPersonal card
 2020 Charlotte Open Charlotte, North Carolina USA 2020-01-01
 2144 1974 2.50 8 0.14 20 2.80 
  Yu, Jennifer fwg2321 USA0.001-0.1120-2.20 
  Harazinska, Ewa wm2178 POL1.0010.762015.20 
  Guo, Arthur m2301 USA0.001-0.1320-2.60 
  Park, Evan 2200 USA0.001-0.2120-4.20 
  Myers, Dominique 2012 USA1.0010.552011.00 
  Polgar-Shutzman, Tom 2233 USA0.5010.32206.40 
  Copeland, Samuel 2128 USA0.001-0.2920-5.80 
  Vanapalli, Vishnu 1777 USA0.001-0.7520-15.00 

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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