Individual Calculations November 2009
 Brzezinski, Mateusz  Total change: 35.70  Rating chartPersonal card
 Obra Lato Open 2009 Obra POL 2009-08-26
RcRownchangeKK*chgGame
 2053 1926 4.00 8 1.27 15 19.05 
  Stepinski, Stanislaw 1992 POL1.0010.59158.85 
  Markowski, Piotr 2121 POL0.001-0.2515-3.75 
  Jedrzejewski, Kamil 1998 POL0.001-0.4015-6.00 
  Radzicki, Wieslaw 1943 POL1.0010.52157.80 
  Zielinski, Hubert 1938 POL0.5010.02150.30 
  Kozlowski, Tomasz 2007 POL1.0010.61159.15 
  Scibior, Adam 2179 POL0.5010.31154.65 
  Jaroch, Pawel 2243 POL0.001-0.1315-1.95 

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)
 
 Miedzywojewodzkie Mistrzostwa Juniorow PO-KP C17 Junoszyno kolo Stegny POL 2009-10-17
RcRownchangeKK*chgGame
 1847 1930 6.50 9 1.11 15 16.65 
  Mielke, Patryk 1644 POL1.0010.16152.40 
  Kaluzny, Krzysztof 1597 POL1.0010.12151.80 
  Bokiej, Przemyslaw 2075 POL0.5010.19152.85 
  Kumala, Aleksander 1867 POL1.0010.41156.15 
  Zielinski, Wojciech 1970 POL0.5010.06150.90 
  Karski, Lukasz 1968 POL0.5010.05150.75 
  Kotula, Konrad 1824 POL0.501-0.1415-2.10 
  Kapica, Pawel 1833 POL1.0010.37155.55 
  Januszewski, Piotr 1849 POL0.501-0.1115-1.65 

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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