Individual Calculations October 2015
 Riccardi, Thomas  Total change: -14.80  Rating chartPersonal card
 2015 CalChess State Championship Burlingame, California USA 2015-09-05
RcRownchangeKK*chgGame
 2152 2110 1.50 5 -0.74 20 -14.80 
  Li, Edward 2076 USA0.001-0.5520-11.00 
  Uyanga, Byambaa wf2072 MGL1.0010.45209.00 
  Wheeler, Cameron f2360 USA0.5010.31206.20 
  Schoch, Ian David 2172 USA0.001-0.4120-8.20 
  Klotz-Burwell, Hunter P 2081 USA0.001-0.5420-10.80 

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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