Individual Calculations April 2023
 Kainz, Eva-Maria  Total change: -16.60  Rating chartPersonal card
 PILSEN OPEN 2023 B - FIDE open Pilsen CZE 2023-03-04
RcRownchangeKK*chgGame
 1549 1474 2.00 7 -0.83 20 -16.60 
  Schmidt, Matthias 1885 GER0.001-0.0820-1.60 
  Pozniak, Yunna 1685 UKR0.001-0.2320-4.60 
  Dobsinsky, Petr 1239 CZE0.501-0.2920-5.80 
  Thierry, Rein 1615 NED0.5010.19203.80 
  Zoufaly, Petr 1625 CZE0.001-0.3020-6.00 
  Valembois, Pierre 1074  * BEL1.0010.08201.60 
  Burda, Otto 1719 CZE0.001-0.2020-4.00 
 * 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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