Individual Calculations August 2016
 Harriott, Tyrell  Total change: -24.00  Rating chartPersonal card
 2016 National Open - Under 2300 Las Vegas, Nevada USA 2016-06-24
RcRownchangeKK*chgGame
 1984 2040 3.00 5 0.19 20 3.80 
  McKinney, Christopher 2025 USA0.001-0.5220-10.40 
  Roach, Andrew 1992 USA1.0010.43208.60 
  West, Vanessa 2110 USA1.0010.602012.00 
  Sam, Gabriel 2079 USA0.001-0.4520-9.00 
  Kirumaki, Ronit 1715 USA1.0010.13202.60 

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)
 
 44th Annual World Open Philadelphia, Pennsylvania USA 2016-06-30
RcRownchangeKK*chgGame
 2089 2040 2.50 9 -1.39 20 -27.80 
  Getz, Shelby D f2280 USA0.001-0.2020-4.00 
  Banik, Siddharth G 2181 USA0.001-0.3120-6.20 
  Jayaraman, Arvind f2204 IND0.5010.22204.40 
  Chubinsky, Peter 2124 USA0.001-0.3820-7.60 
  Torres Santiago, Jonathan 2148 PUR0.001-0.3520-7.00 
  Wettasinha, Vasanta 1760 SRI1.0010.16203.20 
  Diano, Eden 2217 PHI0.5010.23204.60 
  Stern-Rodriguez, Elias A 1903 USA0.001-0.6820-13.60 
  De Fotis, Gary 1983 USA0.501-0.0820-1.60 

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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