Individual Calculations October 2018
 Stevenson, Nicholas  Total change: 0.00  Rating chartPersonal card
 78th New England Open Newton, Massachusetts USA 2018-09-01
RcRownchangeRpKK*chgGame
 1843 0 1.00 4 0.00 1650   0.00 
  Putnam, Liam 1850 USA0.5010.00 0.00 
  Terrie, Henry 1953 USA0.0010.00 0.00 
  Poliannikov, Danila 1990 USA0.0010.00 0.00 
  Cui, Leonardo 1579 CAN0.5010.00 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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