Individual Calculations July 2022
 He, Anthony Bi  Total change: 5.80  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
 2407 2437 2.50 4 0.32 10 3.20 
  Drenchev, Petar g2395 BUL0.501-0.0610-0.60 
  Drenchev, Petar g2395 BUL1.0010.44104.40 
  Ninov, Nikolai g2418 BUL0.501-0.0310-0.30 
  Ninov, Nikolai g2418 BUL0.501-0.0310-0.30 

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 6-Day Norm RR - Last Dance - Group A Redmond, Washington USA 2022-06-18
RcRownchangeKK*chgGame
 2366 2437 4.00 9 -1.25 10 -12.50 
  Harish, Neeraj c2075 USA1.0010.10101.00 
  Maiti, Milind f2310 USA0.001-0.6710-6.70 
  Tiglon, Bryce m2397 USA0.501-0.0610-0.60 
  Berczes, David g2441 HUN0.001-0.4910-4.90 
  Li, Eric Yuhan f2381 USA1.0010.42104.20 
  Lee, Michael m2375 USA0.501-0.0910-0.90 
  Belous, Vladimir g2536 RUS0.5010.14101.40 
  Vazquez, Guillermo g2560 PAR0.5010.17101.70 
  Yu, Jiangwei 2222 CHN0.001-0.7710-7.70 

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
 2386 2437 6.00 8 1.51 10 15.10 
  Sivakumar, Shaashwath 2126 USA1.0010.14101.40 
  Mei, Austin R f2336 USA1.0010.36103.60 
  Lu, Ming f2342 USA1.0010.37103.70 
  Vazquez, Guillermo g2560 PAR1.0010.67106.70 
  Tarjan, James Edward g2368 USA0.501-0.1010-1.00 
  Nagy, Gabor g2494 HUN0.5010.08100.80 
  Berczes, David g2441 HUN0.5010.01100.10 
  Stopa, Jacek g2421 POL0.501-0.0210-0.20 

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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