Individual Calculations September 2010
 Kaczmarek, Alicja  Total change: 19.65  Rating chartPersonal card
 XVII Miêdzynarodowy Turniej Szachowy Kowalewo Pomorskie 2010-Open B Kowalewo Pomorskie POL 2010-07-04
RcRownchangeKK*chgGame
 1889 1806 4.00 7 1.30 15 19.50 
  Dobrowolski, Marcin 1964 POL0.5010.21153.15 
  Sankiewicz, Grzegorz 1900 POL1.0010.63159.45 
  Szydelko, Marcin 1847 POL1.0010.56158.40 
  Polarczyk, Pawel 1856 POL1.0010.57158.55 
  Walczak, Krystian 1963 POL0.001-0.2915-4.35 
  Rewasiewicz, Milosz 1855 POL0.001-0.4315-6.45 
  Kotula, Konrad 1839 POL0.5010.05150.75 

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)
 
 VI Miedzynarodowy Festiwal Szachowy Chojnice - OPEN B Chojnice POL 2010-07-08
RcRownchangeKK*chgGame
 1700 1806 4.50 7 0.01 15 0.15 
  Rzepinski, Maciej 1637 POL1.0010.28154.20 
  Maciejewski, Mikolaj 1616 POL1.0010.25153.75 
  Borodachev, Svjatoslav 1724 BLR0.001-0.6115-9.15 
  Czerw, Dawid 1707 POL1.0010.36155.40 
  Januszewski, Piotr 1879 POL0.001-0.4015-6.00 
  Bartoszek, Michal 1649 POL1.0010.29154.35 
  Malinowski, Damian 1691 POL0.501-0.1615-2.40 

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)
 

 

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