Individual Calculations December 2021
 Kokkila, Tero  Total change: -42.00  Rating chartPersonal card
 European Team Championship - open Brezice SLO 2021-11-12
RcRownchangeKK*chgGame
 2309 2283 0.50 5 -1.77 20 -35.40 
  Gavrilescu, David m2514 ROU0.001-0.2120-4.20 
  Kjartansson, Gudmundur g2443 ISL0.5010.21204.20 
  Saraci, Korab 2149 KOS0.001-0.6820-13.60 
  Postny, Evgeny g2557 ISR0.001-0.1720-3.40 
  Gordon, Frederick 1883  * SCO0.001-0.9220-18.40 
 * 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 2020-2021 Rounds 10-11 Various FIN 2021-11-27
RcRownchangeKK*chgGame
 2346 2283 0.50 2 -0.33 20 -6.60 
  Galchenko, Matvey m2437 RUS0.5010.21204.20 
  Huovinen, Jere 2255 FIN0.001-0.5420-10.80 

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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