Individual Calculations January 2011
 Dzwikowski, Adam  Total change: 8.70  Rating chartPersonal card
 Otwarte Mistrzostwa Gniezna i powiatu Gnieznienskiego w szachach 2010 Gniezno POL 2010-11-12
RcRownchangeKK*chgGame
 1997 2004 3.00 5 0.58 15 8.70 
  Tynski, Beniamin 1604  * POL1.0010.08151.20 
  Niewiarowski, Mieszko 1604  * POL1.0010.08151.20 
  Weglarz, Leszek m2192 POL1.0010.741511.10 
  Jaroch, Pawel 2252 POL0.001-0.1915-2.85 
  Bardeli, Lukasz f2332 POL0.001-0.1315-1.95 
 * 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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