Individual Calculations September 2017
 Chin, Shun Yi  Total change: 13.80  Rating chartPersonal card
 MIEDZYNARODOWY MEMORIAL IRENY WARAKOMSKIEJ - TURNIEJ B ELO 1601-2100 Suwalki POL 2017-08-11
RcRownchangeKK*chgGame
 1814 1521 2.00 8 0.69 20 13.80 
  Fronczak, Sebastian 1921  * POL0.001-0.0820-1.60 
  Tarnowska, Aleksandra 1807 POL0.001-0.1620-3.20 
  Wierzbicki, Michal 1890 POL0.001-0.1020-2.00 
  Bartoszewicz, Marcin 1875 POL0.001-0.1120-2.20 
  Ziemski, Jaroslaw 1668 POL1.0010.702014.00 
  Kupsik, Joanna 1703 POL0.001-0.2620-5.20 
  Tylenda, Krzysztof 1750 POL1.0010.792015.80 
  Kaniak, Justyna 1901 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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