Individual Calculations March 2018
 Shoykhet, Benjamin  Total change: 30.80  Rating chartPersonal card
 2018 Baltimore Open - U2100 Linthicum Heights, Maryland USA 2018-02-09
RcRownchangeKK*chgGame
 1783 1822 3.50 5 0.77 40 30.80 
  Yang, Jack 1578 USA1.0010.20408.00 
  Lalwani, Jay 1797 USA1.0010.474018.80 
  Li, Beilin 1930 USA0.5010.15406.00 
  Wang, Ellen wf1752 USA1.0010.404016.00 
  Malcolm, Douglas 1856 USA0.001-0.4540-18.00 

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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