Individual Calculations October 2008
 Kotlowski, Tomasz  Total change: 60.30  Rating chartPersonal card
 XVII Miedzynarodowy Festiwal Szachowy "Jantar Bałtyku" OPEN "A" Rowy POL 2008-06-14
RcRownchangeKK*chgGame
 2024 1904 5.00 9 1.90 15 28.50 
  Gralka, Julian f2254 POL0.001-0.1115-1.65 
  Sarnowski, Ryszard 1554 POL1.0010.11151.65 
  Spyra, Wojciech 2020 POL1.0010.66159.90 
  Galicki, Ryszard 2026 POL1.0010.671510.05 
  Pioch, Zygmunt 2199 POL0.001-0.1515-2.25 
  Czernicki, Bogdan 2032 POL0.001-0.3315-4.95 
  Kulling, Aleksander 1932 POL1.0010.54158.10 
  Kaliszewski, Tomasz 2141 POL0.5010.30154.50 
  Staruch, Roman 2061 POL0.5010.21153.15 

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)
 
 Mistrzostwa Gdanska Gdansk POL 2008-07-19
RcRownchangeKK*chgGame
 2139 1920 4.00 8 2.12 15 31.80 
  Worek, Joanna wm2270 POL0.001-0.1115-1.65 
  Murawski, Wieslaw 2097 POL0.5010.23153.45 
  Krupa, Krzysztof 2089 POL1.0010.721510.80 
  Cichocki, Adam f2270 POL0.5010.39155.85 
  Kusmierz, Maciej 2147 POL0.5010.29154.35 
  Pioch, Zygmunt 2180 POL0.5010.32154.80 
  Krzywkowski, Marcin 1911 POL1.0010.49157.35 
  Walkusz, Witoslaw 2151 POL0.001-0.2115-3.15 

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)
 

 

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