Individual Calculations February 2019
 Salykin, Aleksandr  Total change: 73.20  Rating chartPersonal card
 Div II 1 2018-19 r34 Sweden SWE 2018-12-02
RcRownchangeKK*chgGame
 1972 2030 2.00 2 0.84 40 33.60 
  Wernberg, Hugo 2032 SWE1.0010.504020.00 
  Lundh, Bengt 1911 SWE1.0010.344013.60 

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)
 
 Schack 64 KM 201819 R567 Haparanda SWE 2019-01-08
RcRownchangeKK*chgGame
 1637 2037 2.00 2 0.16 40 6.40 
  Kokkonen, Sirpa 1637  * FIN1.0010.08403.20 
  Gustafsson, Lars-Ake 1637  * SWE1.0010.08403.20 
 * 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)
 
 OSS Jan 2019 Weekend Oulu FIN 2019-01-19
RcRownchangeKK*chgGame
 1997 2037 2.50 3 0.83 40 33.20 
  Sassi, Matti 1849 FIN1.0010.264010.40 
  Leukkunen, Raimo 1874 FIN1.0010.284011.20 
  Heinola, Vesa c2268 FIN0.5010.294011.60 

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)
 

 

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