Individual Calculations July 2009
 Sztwiertnia, Krzysztof  Total change: 37.80  Rating chartPersonal card
 Silesian Team Championship woj slaskie POL 2009-01-11
RcRownchangeKK*chgGame
 2164 2021 3.50 7 1.24 15 18.60 
  Kubit, Tomasz 2167 POL0.5010.20153.00 
  Dors, Ryszard 2268 POL0.001-0.1915-2.85 
  Wiewiora, Eneasz 2044 POL0.001-0.4715-7.05 
  Kobylecki, Grzegorz 2108 POL0.5010.12151.80 
  Juzek, Adrian 2205 POL0.5010.24153.60 
  Temel, Jan 1987 POL1.0010.45156.75 
  Bulski, Krzysztof f2371 POL1.0010.891513.35 

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)
 
 45 Otwarte Mistrzostwa Chorzowa Chorzow POL 2009-03-28
RcRownchangeKK*chgGame
 1957 2021 6.50 9 1.28 15 19.20 
  Korcz, Daniel 1742 POL1.0010.16152.40 
  Karcz, Bartlomiej 1799 POL1.0010.22153.30 
  Kalinin, Oleg m2371 UKR0.001-0.1115-1.65 
  Krzempek, Krystian 1767 POL1.0010.19152.85 
  Kaczmarek, Aleksander 1886 POL0.501-0.1815-2.70 
  Janiszewski, Maciej 2093 POL0.001-0.4015-6.00 
  Faron, Rafal 1707 POL1.0010.14152.10 
  Noga, Jozef 2030 POL1.0010.51157.65 
  Galyga, Zbigniew 2217 POL1.0010.751511.25 

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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