Individual Calculations July 2009
 Stepaniec, Lukasz  Total change: 58.10  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Slaskiego LOS 2009 Slask POL 2009-01-18
RcRownchangeKK*chgGame
 2039 1885 5.50 8 3.08 25 77.00 
  Leczycki, Pawel 1954 POL1.0010.602515.00 
  Goczal, Damian 2180 POL1.0010.852521.25 
  Janik, Damian 2021 POL0.5010.18254.50 
  Kawala, Maciej 1953 POL0.5010.09252.25 
  Gondzik, Dawid 2050 POL1.0010.722518.00 
  Kunicki, Michal 2078 POL0.5010.25256.25 
  Banasik, Henryk 2121 POL0.5010.30257.50 
  Klimczok, Krystian 1951 POL0.5010.09252.25 

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)
 
NOTE: K factor changed
 45 Otwarte Mistrzostwa Chorzowa Chorzow POL 2009-03-28
RcRownchangeKK*chgGame
 1819 1885 0.50 3 -1.26 15 -18.90 
  Kalinin, Oleg m2235 UKR0.001-0.1115-1.65 
  Szczecina, Kamil 1686 POL0.501-0.2615-3.90 
  Rosicki, Marcin 1535 POL0.001-0.8915-13.35 

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)
 

 

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