Individual Calculations November 2022
 Swaminathan, Pranav  Total change: -78.00  Rating chartPersonal card
 2022 Skyline Open - U2100 Section Dulles, VA USA 2022-10-08
RcRownchangeKK*chgGame
 1581 1695 0.00 3 -1.95 40 -78.00 
  He, Samuel 1642 USA0.001-0.5740-22.80 
  Spain, Patrick C 1608 USA0.001-0.6240-24.80 
  Rallabandi, Krishna K 1493 USA0.001-0.7640-30.40 

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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