Individual Calculations February 2017
 Wydmanski, Szymon  Total change: -34.00  Rating chartPersonal card
 XXVII Miedzynarodowy Festiwal Szachowy CRACOVIA'2016 Grupa C Krakow POL 2016-12-27
RcRownchangeKK*chgGame
 1429 1215 1.00 7 -0.85 40 -34.00 
  Meers, Hubert 1601 POL0.001-0.0940-3.60 
  Ruttar, Lukasz 1436 POL0.001-0.2240-8.80 
  Steil, Raymond 1614 LUX0.001-0.0840-3.20 
  Latka, Tadeusz 1583 POL0.001-0.1040-4.00 
  Pater, Kazimierz 1159 POL0.001-0.5840-23.20 
  Pudelko, Magdalena 1182 POL1.0010.454018.00 
  Alotaibi, Khaled 1426 KUW0.001-0.2340-9.20 

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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