Individual Calculations February 2023
 Heinsohn, Michael  Total change: -42.80  Rating chartPersonal card
 MARIENBAD OPEN 2023 D - seniors tournament 50 plus Marianske Lazne CZE 2023-01-14
RcRownchangeKK*chgGame
 1729 1973 5.00 9 -2.14 20 -42.80 
  Macho, Miloslav 1692 CZE0.001-0.8420-16.80 
  Kirs, Pavel 1585 CZE1.0010.09201.80 
  Warnk, Torsten 1752 GER0.001-0.7820-15.60 
  Aird, Ian 1698 SCO0.501-0.3320-6.60 
  Bartsch, Marius, Dr. 1647 GER1.0010.13202.60 
  Tejkal, Jiri 1816 CZE0.501-0.2120-4.20 
  Simecek, Jan 1811 CZE0.501-0.2120-4.20 
  Lake, Chris 1721 SRB1.0010.19203.80 
  Becvar, Miroslav 1839 CZE0.501-0.1820-3.60 

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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