Rapid: Individual Calculations February 2017
 Polyakov, Yuriy  Total change: -36.20  Rating chartPersonal card
 Konakovo_Rapid New Year 2017 Konakovo RUS 2017-01-04
RcRownchangeKK*chgGame
 1546 1444 2.00 10 -1.81 20 -36.20 
  Milutin, Lev 1844  * RUS0.001-0.0820-1.60 
  Ruizhkov, Fedor 1677 RUS0.001-0.2120-4.20 
  Chebotarev, Sergey 1206 RUS0.001-0.8020-16.00 
  Chebotarev, Stepan 1411 RUS0.001-0.5520-11.00 
  Sorokin, Savva 1343 RUS0.001-0.6420-12.80 
  Fedorova, Alina 1594 RUS0.001-0.3020-6.00 
  Solodyankin, Ivan 1445 RUS1.0010.502010.00 
  Ivanov, Boris 1627 RUS0.001-0.2620-5.20 
  Chertkov, Dmitriy 1612 RUS1.0010.722014.40 
  Petrov, Vasiliy 1700 RUS0.001-0.1920-3.80 
 * 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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