Individual Calculations January 2009
 Puczylowski, Marcin  Total change: 3.45  Rating chartPersonal card
 Miêdzywojewódzkie Mistrzostwa Juniorów w Szachach C17 MA-WM Sekocin POL 2008-10-13
RcRownchangeKK*chgGame
 1769 1990 7.00 9 0.23 15 3.45 
  Cichanowicz, Piotr 1640 POL1.0010.11151.65 
  Grzenkowicz, Lukasz 1640 POL1.0010.11151.65 
  Golebiewski, Marek 1729 POL1.0010.18152.70 
  Lewandrowski, Tomasz 1649 POL1.0010.12151.80 
  Zurkowski, Andrzej 2068 POL0.5010.11151.65 
  Falicki, Kacper 1680 POL1.0010.14152.10 
  Mamak, Wojciech 1971 POL0.501-0.0315-0.45 
  Murawski, Jacek 1640 POL1.0010.11151.65 
  Goslawski, Michal 1902 POL0.001-0.6215-9.30 

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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