Individual Calculations May 2018
 Koziol, Michael  Total change: -29.60  Rating chartPersonal card
 GRENKE Chess Open 2018 B-Open Karlsruhe GER 2018-03-29
RcRownchangeKK*chgGame
 1690 1702 1.00 5 -1.48 20 -29.60 
  Nyenhuis, Yannek 1832 GER0.001-0.3220-6.40 
  Dueck, Maximilian 1302  * SUI0.501-0.4220-8.40 
  Schmiederer, Markus 1823 GER0.001-0.3420-6.80 
  Prskawetz, Frank 1945 GER0.001-0.2020-4.00 
  Hegener, Daniel 1549 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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