Blitz: Individual Calculations September 2017
 Nikolaev, Artemiy  Total change: -5.20  Rating chartPersonal card
 103 Peters Rook - Blitz Samson Petergof RUS 2017-08-06
RcRownchangeKK*chgGame
 1523 1275 1.00 6 -0.26 20 -5.20 
  Natarov, Ilya 1675  * RUS0.001-0.0820-1.60 
  Kuznetsov, Mikhail 1675  * RUS0.001-0.0820-1.60 
  Yudin, Yakov 1475 RUS1.0010.762015.20 
  Yudin, Danil 1487 RUS0.001-0.2320-4.60 
  Airapetyan, Anzhelika 1372 RUS0.001-0.3720-7.40 
  Ostanin, Nicita 1456 RUS0.001-0.2620-5.20 
 * 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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