Individual Calculations December 2021
 Agren, Kurt  Total change: -46.60  Rating chartPersonal card
 Upsala ASS oktober-ELO 2021 A Uppsala SWE 2021-10-23
RcRownchangeKK*chgGame
 1621 1580 0.50 3 -0.84 20 -16.80 
  Stordahl, Vidar 1473 SWE0.501-0.1520-3.00 
  Nyberg, Per 1634 SWE0.001-0.4220-8.40 
  Vallgren, Anders 1755 SWE0.001-0.2720-5.40 

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)
 
 Novemberslaget 2021 Uppsala SWE 2021-11-20
RcRownchangeKK*chgGame
 1288 1580 1.00 3 -1.49 20 -29.80 
  Hafthorsson, Jon Ulfur 1180  * ISL0.001-0.9220-18.40 
  Lefoul, Benjamin 1253 SWE1.0010.13202.60 
  Wedenberg, Oliver 1431 SWE0.001-0.7020-14.00 
 * 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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