Individual Calculations June 2022
 Vlashki, Nino  Total change: 3.60  Rating chartPersonal card
 PNWCC FIDE Hybrid Classical Match 202205 - PNWCC vs Europe Redmond (WA), Glen Rock (NJ) , San Jose (CA) (USA) and Plovdiv (Bulgaria) USA 2022-05-07
RcRownchangeKK*chgGame
 2187 2247 2.50 4 0.18 20 3.60 
  Wu, Derek 2180 USA0.501-0.0920-1.80 
  Yu, Jiangwei 2208 CHN0.501-0.0520-1.00 
  Sivakumar, Shaashwath 2123 USA1.0010.33206.60 
  Dixit, Arun c2238 USA0.501-0.0120-0.20 

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)
 

 

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