Rapid: Individual Calculations April 2013
 Biernot, Mariusz  Total change: -31.60  Rating chartPersonal card
 Turniej Szachowy o Puchar Zabiego Kraju-Strumien 2013 - Turniej 3 Strumien POL 2013-03-02
RcRownchangeKK*chgGame
 1749 1933 3.50 6 -0.65 20 -13.00 
  Kanach, Jerzy 1533  * POL1.0010.08201.60 
  Mroziak, Maciej 2149 POL0.001-0.2220-4.40 
  Ulrych, Wojciech 2026 POL0.001-0.3720-7.40 
  Dobrucki, Tymoteusz 1533  * POL1.0010.08201.60 
  Szymik, Antoni 1636 POL0.501-0.3520-7.00 
  Brzostowska, Katarzyna 1617 POL1.0010.13202.60 
 * 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)
 
 Grand Prix £odygowice 2012/2013-Turniej 6 Lodygowice POL 2013-03-16
RcRownchangeKK*chgGame
 1731 1933 2.00 4 -0.93 20 -18.60 
  Brzostowska, Katarzyna 1617 POL1.0010.13202.60 
  Zielinski, Andrzej 1879 POL0.001-0.5820-11.60 
  Temel, Jan 1893 POL0.001-0.5620-11.20 
  Kulka, Wladyslaw 1534 POL1.0010.08201.60 

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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