Individual Calculations June 2019
 Pruitt, Carvin  Total change: -1.20  Rating chartPersonal card
 2019 Best of the West Class Championship Santa Clara, California USA 2019-05-25
RcRownchangeKK*chgGame
 1742 1753 2.50 5 -0.06 20 -1.20 
  Biyiasas, Theodore 1903 USA0.5010.20204.00 
  Sartorio, William 1823 USA0.001-0.4020-8.00 
  Jiang, Leo 1612 USA0.501-0.1920-3.80 
  Nachiappan, Aghilan c1552 USA1.0010.24204.80 
  Sivakumar, Shaakeeth 1820 USA0.5010.09201.80 

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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