Individual Calculations March 2022
 Lee, Michael  Total change: -2.10  Rating chartPersonal card
 PNWCC President Day RR - Group A Redmond, Washington USA 2022-02-17
RcRownchangeKK*chgGame
 2446 2379 3.50 9 -0.21 10 -2.10 
  Wu, Rochelle fwm2299 USA0.501-0.1110-1.10 
  Stearman, Josiah m2392 USA0.001-0.4810-4.80 
  Mista, Aleksander g2551 POL0.5010.23102.30 
  Dragun, Kamil g2590 POL0.001-0.2310-2.30 
  Daggupati, Balaji m2443 USA0.001-0.4110-4.10 
  Mei, Austin R f2303 USA1.0010.40104.00 
  Alcantara, Jose Martinez g2598 PER0.5010.28102.80 
  He, Anthony Bi m2437 USA0.5010.08100.80 
  Plotkin, Mark m2400 CAN0.5010.03100.30 

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)
 

 

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