Individual Calculations September 2016
 Sidor, Andrzej  Total change: -50.40  Rating chartPersonal card
 Puchar Polski Amatorow Suchedniow POL 2016-07-25
RcRownchangeKK*chgGame
 1366 1316 2.00 7 -1.26 40 -50.40 
  Ciechonski, Piotr 1716  * POL0.001-0.0840-3.20 
  Niebudek, Konrad 1026 POL1.0010.16406.40 
  Posuniak, Weronika 1716  * POL0.001-0.0840-3.20 
  Mocko, Maciej 1104 POL0.001-0.7740-30.80 
  Choina, Jan 1193 POL1.0010.334013.20 
  Polak, Michal 1616 POL0.001-0.1540-6.00 
  Kupis, Pawel 1194 POL0.001-0.6740-26.80 
 * 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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