Individual Calculations April 2008
 Haanpaa, Jorma  Total change: -25.50  Rating chartPersonal card
 Championship of Helsinki Helsinki FIN 2007-12-27
RcRownchangeKK*chgGame
 2119 2093 2.50 9 -1.70 15 -25.50 
  Sofiev, Alexey 2151 FIN0.5010.08151.20 
  Salimaki, Janne 2181 FIN0.001-0.3815-5.70 
  Alhava, Antero 2154 USA0.001-0.4215-6.30 
  Laitinen, Mika 1985 FIN0.501-0.1515-2.25 
  Hurme, Harri M. f2225 FIN0.001-0.3215-4.80 
  Kiuttu, Roope 2007 FIN0.001-0.6215-9.30 
  Sanchez, Juan 2038 FIN1.0010.42156.30 
  Lehti, Juhani 2222 FIN0.001-0.3315-4.95 
  Tuovinen, Jukka 2108 FIN0.5010.02150.30 

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)
 
 Finnish League 2007-08 Round 6 (lower divisions) Various FIN 2008-01-12
RcRownchangeKK*chgGame
 2211 2109 0.50 1 0.14 15 2.10 
  Saren, Ilkka J. f2211 FIN0.5010.14152.10 

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)
 
 Finnish League 2007-08 Round 6 Various FIN 2008-02-09
RcRownchangeKK*chgGame
 2186 2109 0.50 1 0.11 15 1.65 
  Vakeva, Jani 2186 FIN0.5010.11151.65 

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)
 
 MatSK Weekend Tournament A group Espoo FIN 2008-02-22
RcRownchangeKK*chgGame
 2228 2109 1.50 5 -0.25 15 -3.75 
  Rehn, Ralf 2185 FIN1.0010.60159.00 
  Nyysti, Sampsa m2363 FIN0.001-0.1915-2.85 
  Kivisto, Mikko f2310 FIN0.001-0.2415-3.60 
  Raki, Jyrki 2062 FIN0.501-0.0715-1.05 
  Liitiainen, Elia 2219 FIN0.001-0.3515-5.25 

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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