Individual Calculations July 2022
 Lee, Michael  Total change: -12.90  Rating chartPersonal card
 PNWCC 6-Day Norm RR - Last Dance - Group A Redmond, Washington USA 2022-06-18
RcRownchangeKK*chgGame
 2373 2375 4.00 9 -0.47 10 -4.70 
  Berczes, David g2441 HUN1.0010.59105.90 
  Li, Eric Yuhan f2381 USA0.5010.01100.10 
  Yu, Jiangwei 2222 CHN0.501-0.2010-2.00 
  Belous, Vladimir g2536 RUS0.001-0.2910-2.90 
  Vazquez, Guillermo g2560 PAR0.5010.24102.40 
  He, Anthony Bi m2437 USA0.5010.09100.90 
  Harish, Neeraj c2075 USA1.0010.15101.50 
  Maiti, Milind f2310 USA0.001-0.5910-5.90 
  Tiglon, Bryce m2397 USA0.001-0.4710-4.70 

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 FIDE Open - SOS (Summer of Seattle) - Mt. Rainier Redmond, Washington USA 2022-06-24
RcRownchangeKK*chgGame
 2108 2375 0.00 1 -0.82 10 -8.20 
  Sivakumar, Shaaketh 2108 USA0.001-0.8210-8.20 

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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