Individual Calculations April 2013
 Worobiej, Daniel  Total change: 41.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Mazowsza 2012/2013 Warszawa POL 2013-01-13
RcRownchangeKK*chgGame
 2100 1880 4.00 9 1.78 15 26.70 
  Choroszej, Aleksander 2097 POL0.5010.28154.20 
  Jarmula, Pawel 2196 POL1.0010.871513.05 
  Sujkowski, Pawel 2014 POL1.0010.681510.20 
  Barglowski, Filip f2280  * POL0.001-0.0815-1.20 
  Harazinska, Ewa 2019 POL1.0010.691510.35 
  Brudzinski, Maciej 1808 POL0.001-0.6015-9.00 
  Borowicz, Przemyslaw 1984 POL0.5010.14152.10 
  Myc, Marcin 2280  * POL0.001-0.0815-1.20 
  Kopczynski, Michal 2220 POL0.001-0.1215-1.80 
 * 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)
 
 Indywidualne Mistrzostwa Polski Juniorow - C18 Szczyrk POL 2013-03-17
RcRownchangeKK*chgGame
 1987 1859 4.00 9 0.98 15 14.70 
  Poswiatowski, Michal 2076 POL0.001-0.2215-3.30 
  Tomsia, Kamil 2141 POL0.001-0.1615-2.40 
  Chmiel, Marcin 1978 POL1.0010.66159.90 
  Zareba, Grzegorz 1968 POL0.001-0.3515-5.25 
  Kuspak, Aleksander 1926 POL0.5010.09151.35 
  Gora, Jan 1961 POL1.0010.64159.60 
  Jaskolka, Tomasz 2038 POL0.001-0.2715-4.05 
  Mikolajczak, Wojciech 1740 POL1.0010.34155.10 
  Kanarkiewicz, Michal 2056 POL0.5010.25153.75 

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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