Individual Calculations May 2010
 Bartosik, Lech  Total change: -7.35  Rating chartPersonal card
 XIII Miedzynarodowy Turniej Szachowy OPEN Krynica-Zdrój 2010 Krynica POL 2010-04-10
RcRownchangeKK*chgGame
 1759 1804 4.00 8 -0.49 15 -7.35 
  Wojcieszyn, Jacenty f2204  * POL0.001-0.0815-1.20 
  Struss, Marek 1631 POL0.501-0.2315-3.45 
  Grobelna, Ewa 1600 POL1.0010.24153.60 
  Czech, Mieczyslaw 1954 POL0.5010.20153.00 
  Dembowski, Andrzej 1964 POL0.001-0.2915-4.35 
  Olkuski, Tadeusz 1612 POL0.501-0.2515-3.75 
  Szczerbak, Stefan 1672 POL0.501-0.1815-2.70 
  Ostrowski, Michal 1434 POL1.0010.10151.50 
 * 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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