Individual Calculations November 2009
 Miroslaw, Michal  Total change: -41.85  Rating chartPersonal card
 The 45th Akiba Rubinstein - International Chess Festival - Open A Polanica Zdroj POL 2009-08-18
RcRownchangeKK*chgGame
 2236 2333 4.00 10 -2.31 15 -34.65 
  Szablowski, Pawel 2153 POL1.0010.26153.90 
  Warakomski, Tomasz m2491 POL0.001-0.2915-4.35 
  Siembab, Bartosz 2243 POL0.501-0.1215-1.80 
  Szumilas, Pawel 2218 POL0.501-0.1615-2.40 
  Gola, Karol 2195 POL0.001-0.6915-10.35 
  Wojciechowski, Piotr 2279 POL0.501-0.0815-1.20 
  Musialkiewicz, Jan 2115 POL0.501-0.2815-4.20 
  Piesik, Piotr 2209 POL0.001-0.6715-10.05 
  Panas, Pawel 2220 POL0.501-0.1515-2.25 
  Seifert, Henryk f2235 POL0.501-0.1315-1.95 

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)
 
 Polish Team Championship I Liga Ustron POL 2009-09-11
RcRownchangeKK*chgGame
 2280 2333 3.50 7 -0.48 15 -7.20 
  Czerwonski, Aleksander m2394 POL1.0010.58158.70 
  Kosiorek, Marek 2354 POL0.001-0.4715-7.05 
  Luch, Michal m2400 POL0.5010.09151.35 
  Migala, Andrzej 2095 POL0.501-0.3015-4.50 
  Butkiewicz, Lukasz 2379 POL0.001-0.4415-6.60 
  Delega, Tomasz 2209 POL1.0010.33154.95 
  Walkusz, Witoslaw 2126 POL0.501-0.2715-4.05 

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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