Individual Calculations May 2011
 Ceglowski, Ryszard  Total change: 12.00  Rating chartPersonal card
 Otwarte Mistrzostwa UKSz Hetman_A Warszawa POL 2011-01-03
RcRownchangeKK*chgGame
 1809 1846 4.50 8 0.16 15 2.40 
  Tomczyk, Ryszard 1471 POL1.0010.09151.35 
  Sujkowski, Pawel 1978 POL0.5010.18152.70 
  Chomczyk, Marek 1696 POL0.001-0.7015-10.50 
  Kedzierski, Slawomir 2102 POL0.001-0.1915-2.85 
  Rodak, Przemyslaw 1534 POL1.0010.14152.10 
  Bielecki, Pawel 1892 POL1.0010.56158.40 
  Grzelak, Artur 2226 POL0.001-0.0915-1.35 
  Kalhorn, Marcin 1571 POL1.0010.17152.55 

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)
 
 Druzynowe Mistrzostwa Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 1887 1846 2.00 3 0.64 15 9.60 
  Pastuszko, Kinga 1795 POL1.0010.43156.45 
  Wengierow, Michal 2088 POL0.001-0.2015-3.00 
  Rozycki, Bartlomiej 1779 POL1.0010.41156.15 

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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