Individual Calculations April 2021
 Kahn, Evarth Dr.  Total change: 1.80  Rating chartPersonal card
 First Saturday Nadassy Schev. March 2021 Budapest HUN 2021-03-06
RcRownchangeKK*chgGame
 1892 2167 5.00 6 0.18 10 1.80 
  Magyar, Erik Ferenc 1767  * HUN1.0010.08100.80 
  Kellner, Nikolaus 1767  * AUT1.0010.08100.80 
  Daroczi, Donat 1879 HUN1.0010.16101.60 
  Forgacs, Attila Jr. 2148 HUN0.501-0.0310-0.30 
  Ruzic, Pia Marie 2026 SLO1.0010.31103.10 
  Magyar, Erik Ferenc 1767  * HUN0.501-0.4210-4.20 
 * 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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