Individual Calculations January 2022
 Kozhuharov, Spas  Total change: -19.50  Rating chartPersonal card
 PNWCC FIDE Hybrid Match - PNWCC (USA) vs Bulgaria #2 San Jose (USA) and Plovdiv (BUL) USA 2021-12-18
RcRownchangeKK*chgGame
 2247 2370 4.00 9 -1.95 10 -19.50 
  Eswaran, Ashritha wm2275 USA0.001-0.6310-6.30 
  Eswaran, Ashritha wm2275 USA0.501-0.1310-1.30 
  Krishnakumar, Sriram c2136 USA0.501-0.2910-2.90 
  Krishnakumar, Sriram c2136 USA0.501-0.2910-2.90 
  Li, Eric Yuhan f2341 USA1.0010.46104.60 
  Li, Eric Yuhan f2341 USA0.001-0.5410-5.40 
  Dixit, Arun 2175 USA1.0010.25102.50 
  Pan, Kevin 2270 USA0.001-0.6410-6.40 
  Pan, Kevin 2270 USA0.501-0.1410-1.40 

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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