Individual Calculations October 2021
 Lee, Michael  Total change: 2.50  Rating chartPersonal card
 PNWCC FIDE Masters - Artist Point Redmond, WA USA 2021-09-02
RcRownchangeKK*chgGame
 2354 2386 5.00 9 0.25 10 2.50 
  Deshpande, Aaryan 2025 USA1.0010.10101.00 
  Repka, Christopher g2505 SVK0.001-0.3410-3.40 
  Yanayt, Eugene f2050 USA1.0010.12101.20 
  Margvelashvili, Giorgi g2528 GEO0.001-0.3110-3.10 
  Narayanan, Samrug c2296 USA1.0010.38103.80 
  Daza, Emilio Cordova g2556 PER0.5010.22102.20 
  Tarjan, James Edward g2396 USA1.0010.51105.10 
  Escalante, Brian m2454 PER0.001-0.4110-4.10 
  Tian, Eddy f2373 USA0.501-0.0210-0.20 

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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