Individual Calculations March 2023
 Tuononen, Janne  Total change: -12.60  Rating chartPersonal card
 Finnish Championship League 2022-23 Rounds 7-8 Various FIN 2023-01-14
RcRownchangeKK*chgGame
 2074 2212 1.50 2 0.13 20 2.60 
  Salonen, Mikko 2072 FIN1.0010.31206.20 
  Salmelin, Aaro 2076 FIN0.501-0.1820-3.60 

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)
 
 Passin 20-vuotisjuhlaturnaus Group A Helsinki FIN 2023-02-03
RcRownchangeKK*chgGame
 2026 2212 2.50 5 -1.12 20 -22.40 
  Bederdin, Lilja 2050 FIN0.501-0.2120-4.20 
  Salonen, Aku 1812  * FIN0.001-0.9220-18.40 
  Henriksson, Svante 2112 FIN0.001-0.6420-12.80 
  Paasikangas, Johanna fwm2149 FIN1.0010.41208.20 
  Ertbjerg, Per 2006 DEN1.0010.24204.80 
 * 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)
 
 Finnish Championship League 2022-23 Rounds 9-10 Various FIN 2023-02-11
RcRownchangeKK*chgGame
 2113 2212 1.00 1 0.36 20 7.20 
  Salimaki, Janne f2113 FIN1.0010.36207.20 

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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