Individual Calculations January 2011
 Kaczmarek, Aleksander  Total change: 14.85  Rating chartPersonal card
 II Memorial Romana Baka - grupa A Chorzow POL 2010-11-13
RcRownchangeKK*chgGame
 2127 2019 4.50 9 0.99 15 14.85 
  Koziak, Vitali m2419  * UKR0.001-0.0815-1.20 
  Gora, Tomasz 1921 POL0.501-0.1315-1.95 
  Krzempek, Krystian 1846 POL1.0010.27154.05 
  Kempa, Stefan 2072 POL0.5010.07151.05 
  Skrzyczek, Tomasz 1973 POL1.0010.44156.60 
  Kalinin, Oleg m2376 UKR0.001-0.1115-1.65 
  Przybylka, Damian 2067 POL1.0010.57158.55 
  Malaniuk, Vladimir P g2419  * UKR0.001-0.0815-1.20 
  Szusterowski, Radoslaw 2050 POL0.5010.04150.60 
 * 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)
 

 

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