Individual Calculations September 2016
 Polutskyi, Sergij  Total change: -16.20  Rating chartPersonal card
 Riga Technical University Open 2016 - Tournament D Riga LAT 2016-08-11
RcRownchangeKK*chgGame
 1531 1719 3.50 6 -0.81 20 -16.20 
  Marstupa, Rodions 1319  * LAT1.0010.08201.60 
  Maasik, Liisa 1518 EST0.501-0.2620-5.20 
  Vasilkovs, Aleksandrs 1487 LAT1.0010.21204.20 
  Rizihs, Valerijs 1778 LAT0.001-0.4220-8.40 
  Agafontseva, Natalya 1668 RUS0.001-0.5720-11.40 
  Jamar, Marc 1418 BEL1.0010.15203.00 
 * 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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