Individual Calculations July 2012
 Bujalski, Mateusz  Total change: -40.20  Rating chartPersonal card
 IV Turniej Cztery Pory Roku 2011/2012 o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2012-05-19
RcRownchangeKK*chgGame
 1488 1281 0.00 4 -1.04 30 -31.20 
  Pastuszko, Kinga 1681  * POL0.001-0.0830-2.40 
  Sobolewski, Michal 1317 POL0.001-0.4530-13.50 
  Furmanski, Krystian 1390 POL0.001-0.3530-10.50 
  Kaczkowski, Maciej 1565 POL0.001-0.1630-4.80 
 * 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)
 
NOTE: K factor changed
 65.Mistrzostwa Warszawy 2012 Open B Warszawa POL 2012-05-26
RcRownchangeKK*chgGame
 1599 1281 0.00 4 -0.60 15 -9.00 
  Kolinski, Daniel 1681  * POL0.001-0.0815-1.20 
  Rzepecka, Dorota 1681  * POL0.001-0.0815-1.20 
  Prazmowski, Wlodzimierz 1609 POL0.001-0.1315-1.95 
  Tomczyk, Ryszard 1424 POL0.001-0.3115-4.65 
 * 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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