Rapid: Individual Calculations May 2017
 Neff, Sergei  Total change: -40.20  Rating chartPersonal card
 18th Lembit Oll Memorial Tallinn EST 2017-04-23
RcRownchangeKK*chgGame
 1818 2113 3.00 6 -2.01 20 -40.20 
  Arulaid, Enno 1713  * EST1.0010.08201.60 
  Sirp, Karl Aleksander 1845 EST0.001-0.8320-16.60 
  Teemae, Leo 1804 EST1.0010.14202.80 
  Medar, Marti 2025 EST0.001-0.6220-12.40 
  Kolar, Johan-Eerik 1713  * EST1.0010.08201.60 
  Ruus, Rein 1807 EST0.001-0.8620-17.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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