Individual Calculations July 2019
 Hornbeck, Michael  Total change: 0.00  Rating chartPersonal card
 2019 National Open Las Vegas, Nevada USA 2019-06-12
RcRownchangeRpKK*chgGame
 2059 0 0.50 6 0.00 1658   0.00 
  Raptis, Nick f2326 USA0.0010.00 0.00 
  Quirke, Jeff 2136 USA0.5010.00 0.00 
  Nathan, Krishna 2098 USA0.0010.00 0.00 
  Akopian, Robert 2040 USA0.0010.00 0.00 
  Mishra, Prateek c2034 USA0.0010.00 0.00 
  De Leon, Carlos 1717 USA0.0010.00 0.00 

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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