Rapid: Individual Calculations May 2015
 Dinkin, Simyon  Total change: -47.60  Rating chartPersonal card
 Tsafrir Huber Memorial rapid 2015 B Naan ISR 2015-04-11
RcRownchangeKK*chgGame
 1682 2016 2.00 5 -2.38 20 -47.60 
  Ben Ari, Yannay 1681 ISR0.001-0.8820-17.60 
  Spiegel, Moisei 1749 ISR0.501-0.3220-6.40 
  Fainman, Tomer 1652 ISR0.001-0.9020-18.00 
  Milikow, Yoav 1654 ISR0.501-0.4020-8.00 
  Achai, Lyri 1675 ISR1.0010.12202.40 

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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