Individual Calculations May 2014
 Kroczka, Gromoslaw  Total change: 1.35  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego 2013/2014 Kujawsko - Pomorskie POL 2013-11-03
RcRownchangeKK*chgGame
 1797 1775 5.50 9 1.25 15 18.75 
  Wisniewski, Przemyslaw 2057 POL0.5010.34155.10 
  Dudzinski, Adam 1508 POL1.0010.18152.70 
  Cichocki, Konrad 1945 POL0.001-0.2815-4.20 
  Gorniewicz, Oskar 1962 POL1.0010.741511.10 
  Jablonski, Jerzy 1809 POL1.0010.55158.25 
  Mikolajczak, Wojciech 1737 POL0.501-0.0515-0.75 
  Chodorowski, Dawid 1718 POL1.0010.42156.30 
  Zebracki, Jaroslaw 1818 POL0.5010.06150.90 
  Blocinski, Maciej 1616 POL0.001-0.7115-10.65 

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
 1919 1784 1.50 8 -1.16 15 -17.40 
  Kyc, Jerzy 2032 POL0.001-0.1915-2.85 
  Oszczanowski, Witold 2002 POL0.001-0.2215-3.30 
  Kowalec, Maciej 1877 POL1.0010.63159.45 
  Marczuk, Dominik 2043 POL0.001-0.1815-2.70 
  Sliwicki, Damian 2113 POL0.5010.38155.70 
  Marko, Piotr 1599 POL0.001-0.7415-11.10 
  Niedbala, Wojciech 1829 POL0.001-0.4415-6.60 
  Ziabek, Patryk 1853 POL0.001-0.4015-6.00 

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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