Rapid: Individual Calculations June 2014
 Sochacki, Zenon  Total change: -14.60  Rating chartPersonal card
 X Miêdzynarodowy Memoria³ Szachowy im. Wieslawa Hanczarka Raciborz POL 2014-05-18
RcRownchangeKK*chgGame
 1881 1897 3.00 7 -0.73 20 -14.60 
  Hnydiuk, Aleksander m2297  * POL0.001-0.0820-1.60 
  Szynkler, Stanislaw 1627 POL1.0010.17203.40 
  Wieczorek, Zbigniew 2297  * POL0.001-0.0820-1.60 
  Marczak, Szymon 1497  * POL1.0010.08201.60 
  Faron, Rafal 2017 POL0.001-0.3420-6.80 
  Nowakowski, Jan 1717 POL0.001-0.7420-14.80 
  Olszowski, Andrzej 1716 POL1.0010.26205.20 
 * 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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