Individual Calculations September 2009
 Worek, Joanna  Total change: 1.80  Rating chartPersonal card
 V Miêdzynarodowy Integracyjny Turniej Szachowy Pszczyna Pszczyna POL 2009-07-14
RcRownchangeKK*chgGame
 2088 2232 6.00 9 0.07 15 1.05 
  Wozniak, Dawid 1894 POL1.0010.12151.80 
  Noga, Jozef 1995 POL1.0010.20153.00 
  Walach, Marcin f2384 POL0.001-0.3015-4.50 
  Pipala, Janusz 1977 POL1.0010.19152.85 
  Mikrut, Dariusz m2400 POL0.001-0.2815-4.20 
  Jaworek, Miroslaw 1885 POL1.0010.11151.65 
  Wiewiora, Eneasz 2056 POL0.501-0.2315-3.45 
  Karcz, Bartlomiej 1836 POL1.0010.08151.20 
  Jaworski, Miroslaw m2363 POL0.5010.18152.70 

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)
 
 International Chess Festival Kolobrzeg 2009 Kolobrzeg POL 2009-08-17
RcRownchangeKK*chgGame
 2085 2232 6.00 9 0.05 15 0.75 
  Lada, Damian 1832  * POL1.0010.08151.20 
  Karski, Lukasz 1960 POL0.501-0.3315-4.95 
  Grabarczyk, Miroslaw g2480 POL0.5010.31154.65 
  Cyra, Dariusz 1887 POL1.0010.11151.65 
  Pacuszka, Tomasz f2284 POL0.001-0.4315-6.45 
  Kuznicki, Cyprian 2019 POL1.0010.23153.45 
  Tomczak, Jacek m2447 POL0.001-0.2315-3.45 
  Madera, Mateusz 2021 POL1.0010.23153.45 
  Kramer, Norbert 1832  * GER1.0010.08151.20 
 * 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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