Rapid: Individual Calculations September 2017
 Hoder, Zygfryd  Total change: 22.80  Rating chartPersonal card
 Grand Prix Lodygowice 2017 - Turniej 5 Lodygowice POL 2017-08-05
RcRownchangeKK*chgGame
 1645 1501 3.50 7 1.14 20 22.80 
  Pasionek, Ariel 1901  * POL0.001-0.0820-1.60 
  Hajduk, Krzysztof 1481 POL1.0010.47209.40 
  Lach, Maciej 1391 POL1.0010.35207.00 
  Kania, Pawel 1619 POL1.0010.662013.20 
  Gigon, Stanislaw 1574 POL0.5010.10202.00 
  Goralczyk, Piotr 1698 POL0.001-0.2520-5.00 
  Ulrych, Wojciech 1854 POL0.001-0.1120-2.20 
 * 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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