Individual Calculations September 2010
 Tchorzewski, Kazimierz  Total change: -3.45  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska Seniorow LOS 2010 woj. Slaskie POL 2010-01-10
RcRownchangeKK*chgGame
 1957 1838 1.00 4 -0.36 15 -5.40 
  Szopa, Jan 1984 POL1.0010.701510.50 
  Plotecki, Jan 1892 POL0.001-0.4215-6.30 
  Marek, Eugeniusz 1887 POL0.001-0.4315-6.45 
  Krasnodebska, Magdalena 2066 POL0.001-0.2115-3.15 

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)
 
 VIII Marka Piasty Memorial Tarnowskie Gory POL 2010-07-31
RcRownchangeKK*chgGame
 1943 1838 2.00 5 0.13 15 1.95 
  Banasik, Marian 2195 POL0.001-0.1115-1.65 
  Chmiel, Piotr 1944 POL1.0010.64159.60 
  Bes, Michal 1946 POL0.001-0.3515-5.25 
  Brodacki, Bernard 1982 POL0.001-0.3115-4.65 
  Klama, Andrzej 1650 POL1.0010.26153.90 

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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