Individual Calculations February 2018
 Schremser, Andrew  Total change: -6.40  Rating chartPersonal card
 2018 Michigan Master-Expert Championship Lansing, Michigan USA 2018-01-13
RcRownchangeKK*chgGame
 2022 1896 1.00 4 -0.32 20 -6.40 
  Davidovich, Manis 2023 USA0.5010.17203.40 
  Noren, Kevin 1999 USA0.001-0.3620-7.20 
  Nichols, Anthony 2003 USA0.5010.15203.00 
  Levi, Ariel 2063 USA0.001-0.2820-5.60 

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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