Individual Calculations March 2023
 Kull, Tormi  Total change: 8.00  Rating chartPersonal card
 ECF Standard Chess Tournament #2 A Tallinn EST 2023-02-18
RcRownchangeKK*chgGame
 1848 1832 2.50 5 0.20 40 8.00 
  Kasak, Roman 1381 EST1.0010.06402.40 
  Medar, Marti 2063 EST0.001-0.2140-8.40 
  Karba, Kertu 1432  * EST1.0010.08403.20 
  Pedoson, Georg Aleksander 2253 EST0.5010.434017.20 
  Rauk, Tonu 2112 EST0.001-0.1640-6.40 
 * 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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