Individual Calculations March 2018
 Lohvinov, Petro  Total change: 15.20  Rating chartPersonal card
 9. Pfalz-Open B Neustadt an der Weinstrasse GER 2018-02-09
RcRownchangeKK*chgGame
 1719 1839 5.00 7 0.38 40 15.20 
  Ohler, Julius 1654 GER0.501-0.2440-9.60 
  Boder, Jan 1705 GER1.0010.324012.80 
  Becker, Ralph 1728 GER0.501-0.1540-6.00 
  Renner, Michael, Dr. 1741 GER0.501-0.1340-5.20 
  Bardorz, Stefan 1694 GER1.0010.314012.40 
  Mitran, Marie 1759 BEL0.501-0.1140-4.40 
  Henn, Peter 1751 GER1.0010.384015.20 

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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