Individual Calculations November 2009
 Frigge, Paul Joseph  Total change: 7.05  Rating chartPersonal card
 Nordisk for gymnaslag Barum NOR 2009-09-11
RcRownchangeKK*chgGame
 1911 1828 1.50 2 0.73 15 10.95 
  Reichard, Sigge 1890 SWE1.0010.59158.85 
  Mikalsen, Erlend 1932 NOR0.5010.14152.10 

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)
 
 Icelandic Team Champ 2009-2010 2 div (r1-4) Reykjavik ISL 2009-09-25
RcRownchangeKK*chgGame
 2099 1828 0.50 2 0.12 15 1.80 
  Halldorsson, Halldor 2216 ISL0.001-0.0915-1.35 
  Eliasson, Kristjan Orn 1982 ISL0.5010.21153.15 

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)
 
 Icelandic Team Champ 2009-2010 3 div (r1-4) Reykjavik ISL 2009-09-25
RcRownchangeKK*chgGame
 1917 1828 0.00 1 -0.38 15 -5.70 
  Petursson, Matthias 1917 ISL0.001-0.3815-5.70 

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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