Individual Calculations August 2022
 Zahariev, Zahari  Total change: -0.80  Rating chartPersonal card
 PNWCC July FIDE Hybrid Match - PNWCC vs Bulgaria Redmond (WA), San Jose(CA) and, Plovdiv(Bulgaria) USA 2022-07-09
RcRownchangeKK*chgGame
 2234 2249 2.00 4 -0.08 10 -0.80 
  Wu, Derek 2293 USA0.001-0.4410-4.40 
  Penagalapati, Abhinav 2220 USA1.0010.46104.60 
  Penagalapati, Abhinav 2220 USA0.501-0.0410-0.40 
  Krishnan, Varun f2203 USA0.501-0.0610-0.60 

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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