Rapid: Individual Calculations May 2015
 Kolodziejski, Grzegorz  Total change: 53.40  Rating chartPersonal card
 2 Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2015-04-11
RcRownchangeKK*chgGame
 1914 1634 4.00 8 2.67 20 53.40 
  Murawski, Eugeniusz 1958 POL0.001-0.1320-2.60 
  Stachowiak, Slawomir 1907 POL1.0010.832016.60 
  Helaszek, Edward 1967 POL1.0010.882017.60 
  Grzesik, Norbert 1932 POL1.0010.852017.00 
  Malinowski, Damian 1890 POL0.001-0.1920-3.80 
  Wieczorek, Lech 1883 POL0.001-0.1920-3.80 
  Zdziarska-Zareba, Lidia 1911 POL0.001-0.1720-3.40 
  Galant, Ireneusz 1866 POL1.0010.792015.80 

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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