Rapid: Individual Calculations March 2023
 Seo, Jung Min  Total change: 5.80  Rating chartPersonal card
 Vastgota Open 2023 Skara SWE 2023-02-18
RcRownchangeKK*chgGame
 2311 2448 6.50 9 0.58 10 5.80 
  Wiman, Kenneth 2048  * SWE1.0010.08100.80 
  Lind, Jan-Olov 2096 SWE1.0010.11101.10 
  Ronneland, Daniel 2188 SWE1.0010.18101.80 
  Kockum, Anton Frisk f2367 SWE1.0010.39103.90 
  Golubka, Petro g2407 UKR0.501-0.0610-0.60 
  Chatalbashev, Boris g2522 DEN1.0010.60106.00 
  Galperin, Platon g2429 UKR0.001-0.5310-5.30 
  Palchuk, Andrii f2238 UKR1.0010.23102.30 
  Sivuk, Vitaly g2502 SWE0.001-0.4210-4.20 
 * 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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