Rapid: Individual Calculations May 2017
 Aro, Andres  Total change: 6.80  Rating chartPersonal card
 18th Lembit Oll Memorial Tallinn EST 2017-04-23
RcRownchangeKK*chgGame
 1639 1457 2.50 7 0.34 20 6.80 
  Lumiste, Rene 1857  * EST0.001-0.0820-1.60 
  Kalju, Edvard 1295 EST1.0010.29205.80 
  Ioganson, Oleg 1555 EST1.0010.632012.60 
  Nikitin, Pjotr 1857  * EST0.001-0.0820-1.60 
  Liebert, Erwin 1699 EST0.001-0.2020-4.00 
  Mogilnoi, Jevgeni 1857  * EST0.001-0.0820-1.60 
  Slavinski, Nikita 1354 EST0.501-0.1420-2.80 
 * 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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