Individual Calculations July 2009
 Stachowiak, Kamil  Total change: 31.35  Rating chartPersonal card
 2. liga E various CZE 2008-10-12
RcRownchangeKK*chgGame
 2317 2351 2.50 3 0.86 15 12.90 
  Ponizil, Cyril f2251 CZE1.0010.36155.40 
  Simacek, Pavel m2477 CZE0.5010.17152.55 
  Blazkova, Petra wm2224 CZE1.0010.33154.95 

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)
 
 OMW 2nd Wroclaw POL 2009-04-03
RcRownchangeKK*chgGame
 2171 2381 4.00 5 0.33 15 4.95 
  Misztela, Hubert 2031 POL1.0010.11151.65 
  Lachowicz, Judyta 2031 POL1.0010.11151.65 
  Chrzanowski, Michal 2031 POL1.0010.11151.65 
  Luch, Michal m2412 POL0.5010.04150.60 
  Dobrowolski, Aleksander 2352 POL0.501-0.0415-0.60 

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)
 
 4th POL Academic Champ. Open A Wroclaw POL 2009-04-27
RcRownchangeKK*chgGame
 2275 2381 6.50 9 0.90 15 13.50 
  Khamidov, Komil 2031 POL0.501-0.3915-5.85 
  Czaus, Piotr 2031 POL1.0010.11151.65 
  Minina, Veronika 2172 RUS1.0010.23153.45 
  Kalvaitis, Sigitas 2237 LTU1.0010.31154.65 
  Orzech, Dominik 2461 POL0.5010.11151.65 
  Dobrowolski, Piotr m2417 POL1.0010.55158.25 
  Dobrowolski, Aleksander 2352 POL1.0010.46156.90 
  Sakalauskas, Vaidas m2407 LTU0.001-0.4615-6.90 
  Narmontas, Matas f2367 LTU0.501-0.0215-0.30 

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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