Rapid: Individual Calculations August 2018
 Chertkov, Maksim  Total change: -12.20  Rating chartPersonal card
 Day of chess in Zaraisk 2018 Rapid Zaraisk RUS 2018-07-14
RcRownchangeKK*chgGame
 1734 1742 2.50 6 -0.61 20 -12.20 
  Nistratov, Anton 1741 RUS0.001-0.5020-10.00 
  Merzlyakov, Vyacheslav 2039 RUS0.001-0.1520-3.00 
  Baranov, Ilja 2142  * RUS0.001-0.0820-1.60 
  Nekhai, Igor 1360 RUS1.0010.09201.80 
  Ermakov, Alexandr N. 1634 RUS1.0010.35207.00 
  Sokolov, Egor S. 1485 RUS0.501-0.3220-6.40 
 * 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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