Individual Calculations March 2011
 Nasuta, Grzegorz  Total change: 15.15  Rating chartPersonal card
 Zamenhof Memo Bialystok 2010 group A Bialystok POL 2010-12-27
RcRownchangeKK*chgGame
 2115 2135 4.50 8 0.33 15 4.95 
  Parol, Pawel 1820 POL1.0010.14152.10 
  Kostyra, Stanislaw m2329 POL0.001-0.2515-3.75 
  Pietruszewski, Marcin 2113 POL1.0010.47157.05 
  Gurbanov, Andrei 2197 BLR0.5010.09151.35 
  Spisak, Czeslaw f2366 POL0.001-0.2115-3.15 
  Zochowski, Kacper 1927 POL1.0010.23153.45 
  Daciuk, Slawomir 2023 POL0.501-0.1515-2.25 
  Sowul, Bartosz 2145 POL0.5010.01150.15 

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)
 
 XXI Miêdzynarodowy Turniej Szachowy-O Puchar Gór Opawskich Pokrzywna POL 2011-01-22
RcRownchangeKK*chgGame
 2067 2194 6.50 9 0.68 15 10.20 
  Fronczak, Sebastian 1794  * POL1.0010.08151.20 
  Gazik, Viktor f1860 SVK0.501-0.3815-5.70 
  Majdziak, Witold 1841 POL1.0010.11151.65 
  Lewtak, Damian 2086 POL1.0010.35155.25 
  Strzemiecki, Zbigniew f2390 POL0.001-0.2515-3.75 
  Zochowski, Kacper 1924 POL1.0010.17152.55 
  Cyborowski, Lukasz g2535 POL0.001-0.1215-1.80 
  Gazik, Renata wm2150 POL1.0010.44156.60 
  Kowalczyk, Rafal 2024 POL1.0010.28154.20 
 * 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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