Rapid: Individual Calculations May 2017
 Poom, Mati  Total change: -36.80  Rating chartPersonal card
 18th Lembit Oll Memorial Tallinn EST 2017-04-23
RcRownchangeKK*chgGame
 1535 1703 3.00 7 -1.84 20 -36.80 
  Dudakov, Andrei 1303  * EST0.501-0.4220-8.40 
  Sild, Eero Kristjan 1303  * EST0.501-0.4220-8.40 
  Barkasheva, Sofia 1303  * EST1.0010.08201.60 
  Garber, Vjatseslav 2092 EST0.001-0.0920-1.80 
  Nitsiportsik, Maksim 1622 EST0.501-0.1120-2.20 
  Kalvet, Tonu 1569 EST0.001-0.6820-13.60 
  Ivanova, Lidia 1550 EST0.501-0.2020-4.00 
 * 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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