Individual Calculations September 2016
 Urban, Jacek  Total change: -16.20  Rating chartPersonal card
 69 Open Championship KPZSzach Classic Chess Swiecie POL 2016-08-08
RcRownchangeKK*chgGame
 1600 1495 2.00 7 -0.81 20 -16.20 
  Gesicki, Zbigniew 1260 POL1.0010.21204.20 
  Zolnierowicz, Krzysztof m1895  * POL0.001-0.0820-1.60 
  Dyrka, Milosz 1317 POL0.001-0.7320-14.60 
  Lesniak, Angelika 1284 POL1.0010.23204.60 
  Pawlowski, Slawomir 1683 POL0.001-0.2620-5.20 
  Szmidt, Przemyslaw 1877 POL0.001-0.0920-1.80 
  Darowicki, Mariusz 1885 POL0.001-0.0920-1.80 
 * 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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