Individual Calculations July 2009
 Galyga, Zbigniew  Total change: -20.85  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 2217 2217 4.00 9 -0.49 15 -7.35 
  Marzec, Jaroslaw 2125 POL0.501-0.1315-1.95 
  Temel, Jan 1987 POL1.0010.21153.15 
  Flis, Jacek f2290 POL0.001-0.4015-6.00 
  Kubit, Tomasz 2167 POL0.501-0.0715-1.05 
  Walach, Marcin f2407 POL0.5010.25153.75 
  Dors, Ryszard 2268 POL0.001-0.4315-6.45 
  Miszczak, Dariusz 2092 POL0.501-0.1715-2.55 
  Helis, Tadeusz f2312 POL0.5010.13151.95 
  Mulet, Piotr f2303 POL0.5010.12151.80 

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)
 
 45 Otwarte Mistrzostwa Chorzowa Chorzow POL 2009-03-28
RcRownchangeKK*chgGame
 2067 2217 4.50 8 -0.90 15 -13.50 
  Klementys, Jerzy 1867 POL0.501-0.3915-5.85 
  Ronke, Robert 1930 POL1.0010.16152.40 
  Kaczmarek, Aleksander 1886 POL0.501-0.3815-5.70 
  Mulet, Piotr f2303 POL0.5010.12151.80 
  Widera, Jan 2030 POL1.0010.26153.90 
  Kalinin, Oleg m2377 UKR0.001-0.2915-4.35 
  Banasik, Henryk 2121 POL1.0010.37155.55 
  Sztwiertnia, Krzysztof 2021 POL0.001-0.7515-11.25 

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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