Individual Calculations August 2017
 Maciejewski, Robert  Total change: 105.20  Rating chartPersonal card
 CZECH OPEN 2017 - D - open rating tournament Pardubice CZE 2017-07-22
RcRownchangeKK*chgGame
 1546 1227 6.50 9 5.26 20 105.20 
  Bulova, Tatiana 1620 RUS1.0010.922018.40 
  Kagan, Mikhail 1476 RUS1.0010.812016.20 
  Lorenc, Josef 1483 CZE0.5010.31206.20 
  Burdov, Petr 1534 RUS1.0010.862017.20 
  Pershin, Patrik 1548 RUS1.0010.872017.40 
  Joukl, Jakub 1627  * CZE0.5010.42208.40 
  Babijczuk, Wojciech 1611 POL1.0010.912018.20 
  Gryga, Daryna 1444 UKR0.5010.28205.60 
  Konopka, Filip 1568 CZE0.001-0.1220-2.40 
 * 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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