Individual Calculations April 2008
 Helaszek, Edward  Total change: -42.30  Rating chartPersonal card
 III Turniej Szachowy o Puchar MDK Fabryczna Wroclaw POL 2007-12-14
RcRownchangeKK*chgGame
 2015 2130 2.00 4 -0.54 15 -8.10 
  Ratajczyk, Rafal 1806 POL1.0010.13151.95 
  Kaczmarek, Maciej 2028 POL0.001-0.6415-9.60 
  Barburzynska, Magdalena 1813 POL0.501-0.3715-5.55 
  Zeberski, Jakub m2411 POL0.5010.34155.10 

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)
 
 XVIII INTERNATIONAL CHESS FESTIVAL CRACOVIA'2007 - Open A Krakow POL 2007-12-27
RcRownchangeKK*chgGame
 2119 2130 4.00 9 -0.68 15 -10.20 
  Granovski, Aleksandar m2338 KAZ0.001-0.2315-3.45 
  Miroslaw, Michal 2282 POL0.001-0.3015-4.50 
  Skrzypczak, Anna 2028 POL1.0010.36155.40 
  Brodowski, Piotr 2425 POL0.001-0.1515-2.25 
  Jensen, Christine 2018 DEN0.001-0.6515-9.75 
  Keely, Leo A 2035 ENG0.001-0.6315-9.45 
  Lawson, James C 2046 ENG1.0010.38155.70 
  Liodakis, Konstantinos 1933 GRE1.0010.25153.75 
  Kazakos, Emmanouil 1968 GRE1.0010.29154.35 

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)
 
 XXIV Mistrzostwa Podhala Rabka 2008 Grupa A Rabka Zdroj POL 2008-01-28
RcRownchangeKK*chgGame
 1882 2119 5.50 9 -1.60 15 -24.00 
  Blaszkiewicz, Mateusz 1816 POL1.0010.14152.10 
  Dobrowolski, Marcin 1888 POL0.001-0.7915-11.85 
  Lewandowski, Michal 1769 POL1.0010.11151.65 
  Golinski, Damian 1920 POL1.0010.24153.60 
  Koziej, Maciej 2010 POL0.501-0.1515-2.25 
  Kudas, Damian 2000 POL0.001-0.6615-9.90 
  Lorek, Milosz 1835 POL0.001-0.8415-12.60 
  Bednarczyk, Damian 1820 POL1.0010.15152.25 
  Kasperek, Krzysztof 1882 POL1.0010.20153.00 

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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