Individual Calculations March 2019
 Ye, Chen-Chen  Total change: 0.00  Rating chartPersonal card
 2019 Chesapeake Open - U2100 Rockville, Maryland USA 2019-01-18
RcRownchangeRpKK*chgGame
 1811 0 3.50 6 0.00 1831   0.00 
  Shoykhet, Benjamin 1843 USA0.0010.00 0.00 
  Power, Sean 1815 USA0.5010.00 0.00 
  Gallagher, William 1728 USA0.5010.00 0.00 
  Swaney, Paul 1831 USA1.0010.00 0.00 
  Malcolm, Douglas 1844 USA0.5010.00 0.00 
  Gorti, Atmika wc1805 USA1.0010.00 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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