Individual Calculations May 2014
 Cukrowski, Filip  Total change: -10.80  Rating chartPersonal card
 III Dolnoslaska Liga Szachowa Dolny Slask POL 2013-10-20
RcRownchangeKK*chgGame
 2088 2233 5.00 8 -0.43 15 -6.45 
  Rymaszewski, Dariusz 2180 POL1.0010.43156.45 
  Balinski, Damian 2119 POL0.501-0.1615-2.40 
  Lipien, Wieslaw 2066 POL1.0010.28154.20 
  Oszczanowski, Witold 2002 POL0.001-0.7915-11.85 
  Daniel, Damian 1879 POL1.0010.11151.65 
  Siembab, Bartosz 2257 POL1.0010.53157.95 
  Kolasinski, Krzysztof 1978 POL0.501-0.3115-4.65 
  Klykow, Lukasz 2219 POL0.001-0.5215-7.80 

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)
 
 Polish Youth Chess Championship 2014 - B18 Jastrzebia Gora POL 2014-03-23
RcRownchangeKK*chgGame
 2011 2220 6.50 9 -0.29 15 -4.35 
  Kowalczyk, Mariusz 1968 POL0.501-0.3115-4.65 
  Mucha, Piotr 1959 POL0.501-0.3215-4.80 
  Oszczanowski, Witold 2002 POL1.0010.22153.30 
  Kyc, Jerzy 2032 POL1.0010.26153.90 
  Eggink, Mateusz 2075 POL0.001-0.6915-10.35 
  Choina, Adam 1820  * POL0.501-0.4215-6.30 
  Kowalski, Maciej 1950 POL1.0010.17152.55 
  Renkowski, Piotr 2082 POL1.0010.31154.65 
  Eggink, Ryszard 2214 POL1.0010.49157.35 
 * 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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