Individual Calculations November 2017
 Divis, Jan  Total change: -20.60  Rating chartPersonal card
 HIGHLANDS OPEN 2017 Trebic CZE 2017-09-23
RcRownchangeKK*chgGame
 1595 1570 3.50 9 -0.72 20 -14.40 
  Heppell, Ian N 1970  * ENG0.001-0.0820-1.60 
  Freeland, Alex 1970  * WLS0.001-0.0820-1.60 
  Keerthana, Easwar 1170  * ENG1.0010.08201.60 
  Aird, Ian 1809 SCO0.5010.30206.00 
  Oburka, Vladislav 1808 CZE0.001-0.2020-4.00 
  Micka, Josef 1345 CZE0.001-0.7820-15.60 
  Ruzicka, Vaclav 1528 CZE0.001-0.5620-11.20 
  Zelena, Irena 1170  * CZE1.0010.08201.60 
  Norlander, Svante 1583 SWE1.0010.522010.40 
 * 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)
 
 Krajska soutez A MKSS 2017/2018 r1 various CZE 2017-10-15
RcRownchangeKK*chgGame
 1708 1570 0.00 1 -0.31 20 -6.20 
  Biza, Miroslav 1708 CZE0.001-0.3120-6.20 

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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