Individual Calculations March 2022
 Stearman, Josiah  Total change: -4.00  Rating chartPersonal card
 PNWCC President Day RR - Group A Redmond, Washington USA 2022-02-17
RcRownchangeKK*chgGame
 2444 2392 3.50 9 -0.40 10 -4.00 
  He, Anthony Bi m2437 USA0.5010.06100.60 
  Lee, Michael m2379 USA1.0010.48104.80 
  Wu, Rochelle fwm2299 USA1.0010.37103.70 
  Plotkin, Mark m2400 CAN0.5010.01100.10 
  Mista, Aleksander g2551 POL0.001-0.2910-2.90 
  Dragun, Kamil g2590 POL0.001-0.2410-2.40 
  Daggupati, Balaji m2443 USA0.001-0.4310-4.30 
  Mei, Austin R f2303 USA0.501-0.1210-1.20 
  Alcantara, Jose Martinez g2598 PER0.001-0.2410-2.40 

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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