Individual Calculations February 2017
 Mayrany, Piotr  Total change: 30.40  Rating chartPersonal card
 Rilton Elo 2016-2017 Stockholm SWE 2016-12-27
RcRownchangeKK*chgGame
 1712 1537 3.00 8 0.76 40 30.40 
  Surikov, Victor 1866 RUS0.001-0.1240-4.80 
  Trost, Edvin 1757 SWE0.001-0.2240-8.80 
  Paltzer, Brandy 1662 SWE0.001-0.3340-13.20 
  Duenas, Alexis 1813 SWE0.001-0.1740-6.80 
  Broek, Barry 1623 NED0.001-0.3840-15.20 
  Kalingas, Dimitris 1620 GRE1.0010.614024.40 
  Svetic, Matija 1673 SWE1.0010.684027.20 
  Wernberg, Hugo 1681 SWE1.0010.694027.60 

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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