Individual Calculations November 2022
 Hahmann, Markus  Total change: -46.40  Rating chartPersonal card
 XIX Open Internacional Amateur de Calvia Palmanova-Calvia ESP 2022-10-08
RcRownchangeKK*chgGame
 1714 1913 3.50 8 -2.32 20 -46.40 
  Sanjuan Sanchez, Fernando 1513  * ESP0.501-0.4220-8.40 
  Zvaunis, Maris 1499 LAT0.001-0.9320-18.60 
  O Hanlon, Joseph 1558 IRL1.0010.11202.20 
  Boix Pons, Catalina 1724 ESP0.501-0.2520-5.00 
  Abadia Pascual, Luis 1712 ESP0.501-0.2620-5.20 
  Porfireanu, Serban 1783 ROU1.0010.32206.40 
  Marin Ferragut, Pau 2134 ESP0.001-0.2220-4.40 
  Doromeychuk, Anton 1787 ITA0.001-0.6720-13.40 
 * 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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