Individual Calculations September 2009
 Bernacki, Gabriel  Total change: -34.95  Rating chartPersonal card
 International Chess Tournament Kowalewo Pomorskie Open B Kowalewo Pomorskie POL 2009-07-04
RcRownchangeKK*chgGame
 1776 1888 5.00 8 -0.16 15 -2.40 
  Rabeda, Grzegorz 1604 POL1.0010.16152.40 
  Slobodzian, Mateusz 1719 POL1.0010.28154.20 
  Gajek, Radoslaw 1785 POL0.501-0.1415-2.10 
  Kotlowski, Tomasz 1978 POL0.001-0.3815-5.70 
  Polarczyk, Pawel 1784 POL1.0010.36155.40 
  Kanarkiewicz, Michal 1804 POL0.001-0.6215-9.30 
  Reza, Wojciech 1806 POL0.501-0.1115-1.65 
  Siergiej, Izabela 1728 POL1.0010.29154.35 

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)
 
 XX Jubileuszowy MFS im.Jozefa Kochana B Koszalin POL 2009-08-06
RcRownchangeKK*chgGame
 1652 1888 2.50 6 -2.17 15 -32.55 
  Ludwikowski, Leszek 1548 POL1.0010.12151.80 
  Czajkowski, Adam 1684 POL1.0010.24153.60 
  Major, Boguslaw 1850 POL0.001-0.5515-8.25 
  Paterek, Bogumil 1643 POL0.001-0.8015-12.00 
  Laskowski, Filip 1680 POL0.001-0.7715-11.55 
  Drop, Szymon 1507 POL0.501-0.4115-6.15 

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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