Rapid: Individual Calculations December 2022
 Nielsen, Peter  Total change: -30.60  Rating chartPersonal card
 Vastgota Open 2022 Skara SWE 2022-10-29
RcRownchangeKK*chgGame
 1682 1683 3.00 9 -1.53 20 -30.60 
  Lind, Jan-Olov 2123 SWE0.001-0.0620-1.20 
  Holmgren, Matilda 1243 SWE0.501-0.4420-8.80 
  Andreasson, Leo 1283  * SWE1.0010.08201.60 
  Wengholm, Anders 2179 SWE0.001-0.0420-0.80 
  Kockum, Anders 1431 SWE1.0010.19203.80 
  Koski, Viljo 1870 SWE0.001-0.2620-5.20 
  Olsson, Stefan 1760 SWE0.5010.11202.20 
  Ranby, Hans 1858 SWE0.001-0.2720-5.40 
  Sandgren, Per-Olov 1393 SWE0.001-0.8420-16.80 
 * 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)
 

 

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