Individual Calculations March 2022
 Plotkin, Victor  Total change: -20.80  Rating chartPersonal card
 13th Annual Southwest Class Championships - Master Fort Worth, Texas USA 2022-02-17
RcRownchangeKK*chgGame
 2155 2296 5.00 9 -1.04 20 -20.80 
  Su, Kevin 1969 USA1.0010.13202.60 
  Yoo, Christopher Woojin m2514 USA0.001-0.2220-4.40 
  Kurtz, Eric 2033 USA0.501-0.3220-6.40 
  Espinosa, Pedro 2012 USA1.0010.16203.20 
  Beukes, Dante M m2253 NAM0.501-0.0620-1.20 
  Amburgy, Ryan 2162 USA0.001-0.6820-13.60 
  Vittal, Sanjana wf2009 USA1.0010.16203.20 
  Ouellet, Maili-Jade wg2169 CAN0.501-0.1720-3.40 
  Chasin, Nico Werner f2270 USA0.501-0.0420-0.80 

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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