Individual Calculations October 2008
 Wodzynski, Mieszko  Total change: 1.80  Rating chartPersonal card
 International Chess Festival, OPEN 2008, Chojnice Chojnice POL 2008-07-11
RcRownchangeKK*chgGame
 1932 1797 1.00 4 -0.27 15 -4.05 
  Nawrocki, Przemyslaw 1997 POL0.001-0.2415-3.60 
  Zoch, Tomasz 1897 POL1.0010.64159.60 
  Kaczmarek, Piotr 1935 POL0.001-0.3115-4.65 
  Sciwarski, Mariusz 1898 POL0.001-0.3615-5.40 

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)
 
 V MFSz Turniej Otwarty - O Ostroda POL 2008-08-04
RcRownchangeKK*chgGame
 1778 1797 2.50 4 0.39 15 5.85 
  Lachowicz, Judyta 1651 POL0.501-0.2015-3.00 
  Tarach, Dorota 1769 POL0.501-0.0415-0.60 
  Malec, Robert 1789 POL0.501-0.0115-0.15 
  Ciesielski, Tomasz 1901 POL1.0010.64159.60 

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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