Individual Calculations March 2022
 Chasin, Nico Werner  Total change: -10.00  Rating chartPersonal card
 13th Annual Southwest Class Championships - Master Fort Worth, Texas USA 2022-02-17
RcRownchangeKK*chgGame
 2172 2270 5.00 9 -0.50 20 -10.00 
  Shapiro-Erciyas, Ahmet 1909 USA1.0010.10202.00 
  Narayanan, Samrug f2356 USA0.001-0.3820-7.60 
  Bruha, Nicholas 1990 USA1.0010.16203.20 
  Jiang, Andrew 1959 USA0.501-0.3620-7.20 
  Ouellet, Maili-Jade wg2169 CAN0.001-0.6420-12.80 
  Yanayt, Eugene f2073 USA1.0010.25205.00 
  Yan, Ruiyang fwc2315 USA1.0010.562011.20 
  Brodsky, David m2484 USA0.001-0.2320-4.60 
  Plotkin, Victor f2296 CAN0.5010.04200.80 

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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