Individual Calculations January 2019
 Bartron, Paul  Total change: -19.40  Rating chartPersonal card
 2018 Washington Class Championship - Expert Lynnwood, Washington USA 2018-11-23
RcRownchangeKK*chgGame
 1805 1967 2.50 5 -0.97 20 -19.40 
  Allorant, Adrien 2062 FRA1.0010.632012.60 
  Nair, Roshen 1846 USA0.001-0.6620-13.20 
  Rhoades, Alan 1810 USA0.501-0.2120-4.20 
  Jiang, Brandon 1671 USA0.001-0.8520-17.00 
  Vega, Isaac 1634 USA1.0010.12202.40 

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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