Individual Calculations September 2009
 Lyly, Seppo  Total change: -21.00  Rating chartPersonal card
 Naantali Summer Tournament Naantali FIN 2009-06-29
RcRownchangeKK*chgGame
 2073 2013 2.50 7 -0.43 15 -6.45 
  Rantamo, Keijo 1935 FIN0.501-0.1115-1.65 
  Laine, Panu 2213 FIN0.001-0.2415-3.60 
  Sipilae, Vilka 2072 FIN1.0010.58158.70 
  Haapasalo, Jukka-Pekka 2159 FIN0.5010.20153.00 
  Linqvist, Grels 2031 FIN0.5010.03150.45 
  Alkkiomaeki, Jyrki 2050 FIN0.001-0.4515-6.75 
  Turtiainen, Tauno 2053 FIN0.001-0.4415-6.60 

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)
 
 Heart of Finland Tournament Jyvaskyla FIN 2009-07-07
RcRownchangeKK*chgGame
 2117 2012 0.50 4 -0.97 15 -14.55 
  Koskela, Niina wg2236 FIN0.001-0.2215-3.30 
  Nevanlinna, Risto f2292 FIN0.001-0.1615-2.40 
  Aeijaelae, Jouko 2176 FIN0.001-0.2815-4.20 
  Sassi, Aapo 1764 FIN0.501-0.3115-4.65 

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)
 

 

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