Individual Calculations July 2022
 Drenchev, Petar  Total change: -10.90  Rating chartPersonal card
 PNWCC vs Bulgaria Memorial Day 2022 Match Redmond (WA) San Jose (CA) (USA) and Sofia Plovdiv (Bulgaria) USA 2022-05-28
RcRownchangeKK*chgGame
 2377 2395 3.50 6 0.36 10 3.60 
  He, Anthony m2437 USA0.5010.06100.60 
  He, Anthony m2437 USA0.001-0.4410-4.40 
  Tiglon, Bryce m2387 USA1.0010.49104.90 
  Tiglon, Bryce m2387 USA1.0010.49104.90 
  Eswaran, Ashritha fwm2308 USA0.501-0.1210-1.20 
  Eswaran, Ashritha fwm2308 USA0.501-0.1210-1.20 

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)
 
 PNWCC June FIDE Hybrid Match - PNWCC vs Bulgaria San Jose (CA) (USA) and Plovdiv (Bulgaria) USA 2022-06-18
RcRownchangeKK*chgGame
 2296 2377 1.00 4 -1.45 10 -14.50 
  Pan, Kevin f2318 USA0.001-0.5810-5.80 
  Pan, Kevin f2318 USA0.001-0.5810-5.80 
  Eswaran, Ashritha fwm2308 USA0.501-0.1010-1.00 
  Penagalapati, Abhinav 2238 USA0.501-0.1910-1.90 

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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