Individual Calculations February 2016
 Polyanichko, Grigory  Total change: -24.80  Rating chartPersonal card
 Christmas Tournament A 2015-16 St.Petersburg RUS 2015-12-23
RcRownchangeKK*chgGame
 1746 1641 2.00 7 -0.62 40 -24.80 
  Petrushev, Nikita 2041  * RUS0.001-0.0840-3.20 
  Lazarev, Alexander A. 1756 RUS0.001-0.3440-13.60 
  Golod, Timofei 1718 RUS0.001-0.3940-15.60 
  Bilskiy, Sergey 1650 RUS1.0010.514020.40 
  Shilov, Roman 1631 RUS0.001-0.5140-20.40 
  Mednik, Boris 1644 RUS1.0010.504020.00 
  Shadunts, Kirill 1785 RUS0.001-0.3140-12.40 
 * 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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