Individual Calculations May 2011
 Szymankiewicz, Jan  Total change: 5.10  Rating chartPersonal card
 Otwarte Mistrzostwa UKSz Hetman_A Warszawa POL 2011-01-03
RcRownchangeKK*chgGame
 1694 1493 2.00 6 0.34 15 5.10 
  Bielecki, Pawel 1892 POL0.001-0.0815-1.20 
  Grzelak, Artur 1893  * POL0.001-0.0815-1.20 
  Jarmolowski, Tadeusz 1723 POL0.001-0.2115-3.15 
  Grochulski, Tomasz 1725 POL0.001-0.2115-3.15 
  Wojcikiewicz, Dariusz 1446 POL1.0010.43156.45 
  Solnicki, Maciej 1484 POL1.0010.49157.35 
 * 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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