Individual Calculations May 2018
 Hoffmann, Achim Gunter  Total change: 1.00  Rating chartPersonal card
 GRENKE Chess Open 2018 A-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 2153 2134 4.00 8 0.05 20 1.00 
  Santos Latasa, Jaime m2534  * ESP0.001-0.0820-1.60 
  Kohn, Thomas 1993 GER1.0010.31206.20 
  Sriram, Jha g2392 IND0.001-0.1820-3.60 
  Heer, Till 1991 GER0.501-0.1920-3.80 
  Thiercelin, Jerome 2002 FRA1.0010.32206.40 
  Doeserich, Juergen 2010 GER1.0010.33206.60 
  Paltrinieri, Nicholas f2317 ITA0.001-0.2620-5.20 
  Asadzade, Idris 1982 GER0.501-0.2020-4.00 
 * 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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