Individual Calculations January 2020
 Renman, Jonatan  Total change: -21.60  Rating chartPersonal card
 Schack 08 KM 2019 Norrkoping SWE 2019-09-19
RcRownchangeKK*chgGame
 1443 1505 3.00 6 -0.54 40 -21.60 
  Pettersson, Kenthy 1284 SWE1.0010.22408.80 
  Eckdal, John 1622 SWE0.5010.16406.40 
  Lofgren, Tomas 1905  * SWE0.001-0.0840-3.20 
  Sjolander, Johan 1249 SWE1.0010.19407.60 
  Lofgren, Vide 1359 SWE0.001-0.7040-28.00 
  Lofgren, Love 1236 SWE0.501-0.3340-13.20 
 * 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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