Individual Calculations July 2022
 Stopa, Jacek  Total change: -19.20  Rating chartPersonal card
 PNWCC 6-Day Norm RR - Last Dance - Group B Redmond, Washington USA 2022-06-18
RcRownchangeKK*chgGame
 2233 2421 6.00 9 -0.53 10 -5.30 
  Mei, Austin R f2336 USA1.0010.38103.80 
  Sivakumar, Shaashwath 2126 USA0.501-0.3510-3.50 
  Piasetski, Leon m2218 CAN0.501-0.2610-2.60 
  Wen, Yili 2122 CHN1.0010.15101.50 
  Lu, Ming f2342 USA0.501-0.1110-1.10 
  Sivakumar, Shaaketh 2108 USA1.0010.14101.40 
  Nagy, Gabor g2494 HUN0.5010.10101.00 
  Singh, Hersh 2078 USA0.501-0.3810-3.80 
  Chen, Ryo f2270 USA0.501-0.2010-2.00 

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
 2248 2421 5.00 9 -1.39 10 -13.90 
  Wen, Yili 2122 CHN1.0010.15101.50 
  Lu, Ming f2342 USA0.001-0.6110-6.10 
  Sivakumar, Shaaketh 2108 USA1.0010.14101.40 
  Chen, Ryo f2270 USA1.0010.30103.00 
  Levine, Joseph 2108 USA0.001-0.8610-8.60 
  Mei, Austin R f2336 USA0.001-0.6210-6.20 
  Li, Eric Yuhan f2381 USA0.501-0.0610-0.60 
  Deng, Henry 2130 USA1.0010.15101.50 
  He, Anthony Bi m2437 USA0.5010.02100.20 

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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