Individual Calculations July 2009
 Polok, Rafal  Total change: 16.65  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego LOS 2009 Slask POL 2009-01-18
RcRownchangeKK*chgGame
 2040 1964 1.00 4 -0.60 15 -9.00 
  Smieja, Adam 1846 POL1.0010.34155.10 
  Bojdol, Robert 2074 POL0.001-0.3515-5.25 
  Dzierzak, Boguslaw 2153 POL0.001-0.2515-3.75 
  Krasnodebska, Magdalena 2085 POL0.001-0.3415-5.10 

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)
 
 VIII MISTRZOSTWA POLSKI SLUZB MUNDUROWYCH Pokrzywna POL 2009-04-22
RcRownchangeKK*chgGame
 2130 1964 3.50 6 1.71 15 25.65 
  Chmiel, Dominika 2176 POL0.5010.27154.05 
  Bobowski, Grzegorz 2067 POL0.5010.14152.10 
  Rozumek, Krzysztof 1861 POL1.0010.36155.40 
  Szmacinska, Grazyna wm2260 POL0.5010.35155.25 
  Krainski, Slawomir 2122 POL0.5010.21153.15 
  Pacuszka, Tomasz f2295 POL0.5010.38155.70 

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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