Individual Calculations November 2009
 Adamski, Jan  Total change: 11.20  Rating chartPersonal card
 XIV International Chess Festival Seahorse of Rewal 2009 Rewal POL 2009-08-20
RcRownchangeKK*chgGame
 2252 2276 6.00 9 1.27 10 12.70 
  Puczylowski, Marcin 2017 POL0.501-0.3210-3.20 
  Pietruszewski, Marcin 2037 POL1.0010.20102.00 
  Nester, Ihor m2390 UKR0.5010.16101.60 
  Aliavdin, Nikolai m2372 BLR0.5010.13101.30 
  Stoma, Pawel 2298 POL1.0010.53105.30 
  Rutkowski, Maciej m2336 POL0.5010.08100.80 
  Popova, Natalija wm2276 BLR0.001-0.5010-5.00 
  Palosz, Andrzej 2141 POL1.0010.32103.20 
  Gorbatov, Alexej m2404 RUS1.0010.67106.70 

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)
 
 II Turniej Szachowy 'Cztery Pory Roku' o Puchar Burmistrza Ursusa - grupa A Warszawa-Ursus POL 2009-09-26
RcRownchangeKK*chgGame
 2034 2269 6.50 9 -0.15 10 -1.50 
  Stezycka, Paulina 1869  * POL1.0010.08100.80 
  Lewandrowski, Tomasz 1869  * POL0.501-0.4210-4.20 
  Szewczyk, Mariusz 1869  * POL0.501-0.4210-4.20 
  Maliszewski, Krzysztof 1869  * POL1.0010.08100.80 
  Kupka, Kajetan 1897 POL1.0010.10101.00 
  Nguyen, Piotr 2360 POL0.001-0.3810-3.80 
  Wyszomirski, Krzysztof 1869  * POL1.0010.08100.80 
  Strzemiecki, Zbigniew f2326 POL1.0010.58105.80 
  Rudolf, Michal f2380 POL0.5010.15101.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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