Individual Calculations February 2019
 Rericha, Miroslav  Total change: -21.80  Rating chartPersonal card
 PRAGUE OPEN 2019 - A - IM open Praha CZE 2019-01-11
RcRownchangeKK*chgGame
 1862 1660 1.00 8 -1.09 20 -21.80 
  Yapar, Nedim 2060  * TUR0.001-0.0820-1.60 
  Novak, Josef Jan 1979 CZE0.5010.37207.40 
  Otruba, Marek 1983 CZE0.001-0.1320-2.60 
  Aird, Ian 1830 SCO0.001-0.2820-5.60 
  Muk, Ivo 1887 CZE0.001-0.2120-4.20 
  Ruzicka, Vaclav 1691 CZE0.001-0.4620-9.20 
  Nemecek, Lukas 1724 CZE0.5010.09201.80 
  Kalvach, Ladislav 1741 CZE0.001-0.3920-7.80 
 * 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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