Individual Calculations April 2009
 Orzech, Dominik  Total change: -1.00  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-A Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 2233 2462 6.50 9 -0.52 10 -5.20 
  Obrusnik, Michal 2181 POL0.001-0.8410-8.40 
  Hansen, Victor 2112 NOR1.0010.11101.10 
  Veltkamp, Gerben 2221 NED1.0010.20102.00 
  Ashton, Adam G f2325 ENG0.001-0.6810-6.80 
  Kuciel, Wladyslaw 2142 POL1.0010.13101.30 
  Szwed, Jacek f2258 POL0.501-0.2610-2.60 
  Kocwin, Bartosz f2260 POL1.0010.24102.40 
  Smola, Michal 2203 POL1.0010.18101.80 
  Bulski, Krzysztof f2392 POL1.0010.40104.00 

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)
 
 2nd St. Anna Mountain Open A Gora Sw. Anny POL 2009-01-16
RcRownchangeKK*chgGame
 2186 2462 7.00 9 -0.31 10 -3.10 
  Terochin, Piotr 2112 POL1.0010.11101.10 
  Vrban, Rok 2112 SLO1.0010.11101.10 
  Szumilas, Piotr 2112 POL0.501-0.3910-3.90 
  Sharapov, Evgeny m2462 UKR0.001-0.5010-5.00 
  Wielosz, Jaroslaw 2112 POL0.501-0.3910-3.90 
  Galyga, Jozef 2112 POL1.0010.11101.10 
  Krzywda, Andrzej 2165 POL1.0010.15101.50 
  Nurkiewicz, Maciej 2378 POL1.0010.38103.80 
  Sabuk, Piotr 2112 POL1.0010.11101.10 

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)
 
 2nd Karkonosze Open A Karpacz POL 2009-03-06
RcRownchangeKK*chgGame
 2337 2462 6.50 9 0.73 10 7.30 
  Sklepinski, Artur 2112 POL1.0010.11101.10 
  Pietruszewski, Marcin 2112 POL1.0010.11101.10 
  Malaniuk, Vladimir P g2522 UKR0.001-0.4210-4.20 
  Jedynak, Radoslaw g2498 POL0.5010.05100.50 
  Blaszkiewicz, Mateusz 2112 POL1.0010.11101.10 
  Rutkowski, Maciej m2341 POL0.501-0.1610-1.60 
  Marszalek, Maciej 2392 POL1.0010.40104.00 
  Strebkovs, Andrejs 2441 LAT1.0010.47104.70 
  Cyborowski, Lukasz g2504 POL0.5010.06100.60 

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)
 

 

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