Individual Calculations August 2013
 Raczynski, Krzysztof  Total change: 27.30  Rating chartPersonal card
 CHESS SUMMER 2013 Poznan POL 2013-07-13
RcRownchangeKK*chgGame
 1819 1595 4.00 9 1.82 15 27.30 
  Weglarz, Leszek m1995  * POL1.0010.921513.80 
  Glatty, Zbigniew 1915 POL0.001-0.1315-1.95 
  Maksimenko, Andrei Jr 1961 UKR0.5010.40156.00 
  Kozlowski, Tomasz 1978 POL0.5010.41156.15 
  Sklepinski, Artur 1772 POL0.5010.23153.45 
  Szymanski, Leszek 1750 POL0.001-0.2915-4.35 
  Kus, Aleksander 1452 POL1.0010.31154.65 
  Hoffmann, Piotr 1725 POL0.5010.18152.70 
  Pietrucha, Jaroslaw 1823 POL0.001-0.2115-3.15 
 * 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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