Individual Calculations July 2009
 Borowicz, Przemyslaw  Total change: 12.90  Rating chartPersonal card
 57th YMCA Winter 2009-B Warszawa POL 2009-01-08
RcRownchangeKK*chgGame
 2012 2008 4.00 10 -0.94 15 -14.10 
  Choroszej, Aleksander 1991 POL0.001-0.5215-7.80 
  Grochulski, Grzegorz 1955 POL0.501-0.0715-1.05 
  Goslawski, Michal 1970 POL0.501-0.0515-0.75 
  Ponceleusz, Bronislaw 1965 POL1.0010.44156.60 
  Kosny, Marek 1980 POL0.001-0.5415-8.10 
  Szefer, Michal 2067 POL0.001-0.4215-6.30 
  Szymczak, Rafal 1995 POL0.001-0.5215-7.80 
  Zurkowski, Andrzej 2047 POL0.001-0.4515-6.75 
  Krasiewicz, Robert 2080 POL1.0010.60159.00 
  Sielicki, Tomasz 2073 POL1.0010.59158.85 

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)
 
 Mazovia Team Championship Mazowsze POL 2009-01-11
RcRownchangeKK*chgGame
 2147 2008 5.00 10 1.80 15 27.00 
  Llaneza Vega, Victor 2059 ESP0.001-0.4315-6.45 
  Skwarnicki, Adam 2037 POL1.0010.54158.10 
  Bartel, Michal 2237 POL0.001-0.2115-3.15 
  Pazderski, Ziemowit 2209 POL0.5010.26153.90 
  Bugajski, Robert f2191 POL0.001-0.2615-3.90 
  Llaneza Vega, Victor 2059 ESP1.0010.57158.55 
  Skwarnicki, Adam 2037 POL1.0010.54158.10 
  Bartel, Michal 2237 POL0.5010.29154.35 
  Pazderski, Ziemowit 2209 POL0.001-0.2415-3.60 
  Bugajski, Robert f2191 POL1.0010.741511.10 

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)
 

 

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