Blitz: Individual Calculations February 2020
 Batalka, Stefan  Total change: 4.80  Rating chartPersonal card
 Ystads januariblixt 2020 Ystad SWE 2020-01-09
RcRownchangeKK*chgGame
 1597 1407 2.50 8 0.24 20 4.80 
  Retzlaff, Joachim 1755 SWE0.001-0.1120-2.20 
  Landgren, Christer 1623 SWE1.0010.782015.60 
  Stahlberg, David 1807  * SWE0.001-0.0820-1.60 
  Jonsson, Alexander 1365 SWE0.001-0.5620-11.20 
  Wetteryd, Aron 1433 SWE0.001-0.4620-9.20 
  Rasmusson, Max 1789 SWE0.001-0.0920-1.80 
  Pawela, Sebastian 1538 SWE1.0010.682013.60 
  Jorgensen, Stein 1463 SWE0.5010.08201.60 
 * 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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