Rapid: Individual Calculations December 2017
 Sobelga, Lukasz  Total change: 5.80  Rating chartPersonal card
 Szachowy Turniej Niepodleglosci 11x11x11 Krakow POL 2017-11-11
RcRownchangeKK*chgGame
 1508 1523 5.50 10 0.29 20 5.80 
  Pilch, Anna 1692 POL0.5010.22204.40 
  Przybylik, Kacper 1123  * POL1.0010.08201.60 
  Skrzyczek, Bartlomiej 1923  * POL1.0010.922018.40 
  Lis, Mateusz 1887 POL0.001-0.1020-2.00 
  Kosiba, Marcin 1781 POL0.001-0.1820-3.60 
  Armula, Karol 1364 POL1.0010.29205.80 
  Pawlak, Emilia 1183 POL1.0010.12202.40 
  Owoc, Jakub 1309 POL0.001-0.7720-15.40 
  Labuzek, Tadeusz 1532 POL1.0010.512010.20 
  Wnek, Filip 1285 POL0.001-0.8020-16.00 
 * 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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