Individual Calculations February 2017
 Marizina, Yulia  Total change: 15.20  Rating chartPersonal card
 Christmas Tournament A 2016-17 St. Petersburg RUS 2016-12-24
RcRownchangeKK*chgGame
 1806 1755 4.00 7 0.76 20 15.20 
  Iljin, Timofey m2155  * UKR0.001-0.0820-1.60 
  Mednik, Boris 1648 RUS1.0010.35207.00 
  Moskaleva, Arina 1484 RUS1.0010.17203.40 
  Kuznetsov, Felix 2155  * RUS0.001-0.0820-1.60 
  Penkov, Aleksey 1884 RUS0.5010.17203.40 
  Prishibilovich, Matvei 1641 RUS0.501-0.1620-3.20 
  Sudakov, Evgeny 1672 RUS1.0010.39207.80 
 * 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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