Individual Calculations March 2012
 Murawko, Katarzyna  Total change: 5.40  Rating chartPersonal card
 Zamenhof Memo Bialystok 2011- group A Bialystok POL 2011-12-27
RcRownchangeKK*chgGame
 1918 1813 4.50 8 1.47 15 22.05 
  Ermoshuk, Oleg 2213  * BLR0.5010.42156.30 
  Pietruszewski, Marcin 2149 POL0.001-0.1215-1.80 
  Strojek, Kazimierz 1781 POL1.0010.46156.90 
  Poswiatowski, Michal 1942 POL0.001-0.3315-4.95 
  Murawko, Julia 1573 POL0.001-0.8015-12.00 
  Chilkiewicz, Marek 1824 POL1.0010.52157.80 
  Paczkowski, Daniel 1938 POL1.0010.671510.05 
  Borawski, Jakub 1921 POL1.0010.65159.75 
 * 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)
 
 Otwarte Mistrzostwa Suwalk w Szachach Suwalki POL 2012-01-22
RcRownchangeKK*chgGame
 1690 1818 4.00 8 -1.11 15 -16.65 
  Szulc, Zofia 1418  * POL1.0010.08151.20 
  Galaszewski, Patryk 1841 POL0.5010.03150.45 
  Poswiatowski, Michal 1956 POL0.001-0.3115-4.65 
  Bartoszewicz, Marcin 1972 POL0.001-0.2915-4.35 
  Tylenda, Krzysztof 1516 POL1.0010.15152.25 
  Murawko, Julia 1570 POL0.001-0.8115-12.15 
  Barmuta, Bartosz 1504 POL1.0010.14152.10 
  Lada, Michal 1744 POL0.501-0.1015-1.50 
 * 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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