Individual Calculations May 2010
 Kulas, Szymon  Total change: 28.80  Rating chartPersonal card
 Dolnoslaska Liga Szachowa Dolny Slask POL 2009-10-18
RcRownchangeKK*chgGame
 1827 1914 3.00 4 0.61 15 9.15 
  Nowakowski, Artur 1565 POL0.501-0.3915-5.85 
  Mikolajczyk, Piotr 1822 POL0.501-0.1315-1.95 
  Brynski, Dawid 2036 POL1.0010.671510.05 
  Jagiela, Piotr 1885 POL1.0010.46156.90 

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)
 
 Weekendowe Turnieje Klubu Polonia Wroclaw I turniej Wroclaw POL 2010-03-05
RcRownchangeKK*chgGame
 1829 1874 4.00 5 1.31 15 19.65 
  Koza, Stanislaw 1474  * POL1.0010.08151.20 
  Kowalik, Waldemar 1805 POL1.0010.40156.00 
  White, John 1935 USA0.5010.08151.20 
  Krupa, Jerzy 1933 POL0.5010.08151.20 
  Kaczmarek, Maciej 2000 POL1.0010.671510.05 
 * 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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