Individual Calculations October 2008
 Kangas, Lauri  Total change: 11.80  Rating chartPersonal card
 Open Finnish Championship Naantali FIN 2008-06-30
RcRownchangeKK*chgGame
 2101 2029 2.50 6 0.04 25 1.00 
  Pyylampi, Sauli 2022 FIN1.0010.492512.25 
  Luukkonen, Tommi 2263 FIN0.001-0.2125-5.25 
  Rautanen, Sari 1959 FIN0.001-0.6025-15.00 
  Turner, Neal 2079 FIN0.5010.07251.75 
  Savola, Laura 2034 FIN1.0010.512512.75 
  Sammalvuo, Niina wg2247 FIN0.001-0.2225-5.50 

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
 Käenpesä Tournament Oulainen FIN 2008-08-07
RcRownchangeKK*chgGame
 2076 2056 2.50 5 0.15 15 2.25 
  Kauppila, Osmo f2295 FIN0.001-0.2015-3.00 
  Pitkanen, Juhani 1777 FIN0.001-0.8415-12.60 
  Lehtohalme, Lasse 1913 FIN1.0010.31154.65 
  Lauronen, Tapio 2155 FIN1.0010.64159.60 
  Parkkinen, Jyrki 2242 FIN0.5010.24153.60 

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
 Finnish League 2008-2009 Round 1 Various FIN 2008-09-06
RcRownchangeKK*chgGame
 2106 2056 1.00 1 0.57 15 8.55 
  Lehmusvaara, Esa 2106 FIN1.0010.57158.55 

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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