Individual Calculations January 2020
 Sipila, Vilka  Total change: 9.70  Rating chartPersonal card
 TuTS wknd 2019 A Turku FIN 2019-11-29
RcRownchangeKK*chgGame
 2168 2390 4.00 4 0.97 10 9.70 
  Auvinen, Esa 1990  * FIN1.0010.08100.80 
  Jarvela, Jari 2094 FIN1.0010.15101.50 
  Heinola, Vesa c2254 FIN1.0010.32103.20 
  Kuznetsov, Felix f2335 RUS1.0010.42104.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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