Individual Calculations May 2013
 Ptacek, Tomas  Total change: 22.20  Rating chartPersonal card
 1. liga mladsiho dorostu - sever 2012/13 various CZE 2012-10-06
RcRownchangeKK*chgGame
 1719 2007 5.00 7 -0.80 15 -12.00 
  Liska, Jiri 1762 CZE1.0010.20153.00 
  Cach, Jakub 1697 CZE0.001-0.8615-12.90 
  Novotna, Barbora 1607  * CZE1.0010.08151.20 
  Suchomel, Jan 1607  * CZE1.0010.08151.20 
  Szuecs, Matyas 1934 CZE0.501-0.1015-1.50 
  Parizek, Vojtech 1728 CZE1.0010.16152.40 
  Gregor, Jiri 1696 CZE0.501-0.3615-5.40 
 * 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)
 
 Krajsky prebor KHSS 2012/13 various CZE 2012-10-28
RcRownchangeKK*chgGame
 2125 2007 5.50 9 2.28 15 34.20 
  Sedy, Pavel 2137 CZE1.0010.681510.20 
  Kracik, Tomas 2157 CZE0.001-0.3015-4.50 
  Jirasek, Pavel 2295 CZE0.001-0.1615-2.40 
  Jueptner, Jan f2364 CZE1.0010.891513.35 
  Back, Tomas 1905 CZE1.0010.36155.40 
  Spacek, Libor 2208 CZE0.5010.26153.90 
  Dostal, Pavel 2105 CZE1.0010.63159.45 
  Novak, Ludek 1961 CZE1.0010.44156.60 
  Semerak, Pavel 1996 CZE0.001-0.5215-7.80 

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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