Individual Calculations May 2019
 Probst, Alexander  Total change: -30.00  Rating chartPersonal card
 GRENKE Chess Open 2019 A-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 2035 1989 2.50 9 -1.50 20 -30.00 
  Kaufeld, Juergen f2231 GER0.5010.30206.00 
  Michalczak, Thomas f2226 GER0.001-0.2020-4.00 
  Wartiovaara, Oliver 2113 FIN0.001-0.3320-6.60 
  Johansson, Jukka 2093 FIN0.001-0.3620-7.20 
  Maltezeanu, Stefan 2132 LUX0.001-0.3120-6.20 
  Casagrande, Federico 1905 ITA1.0010.38207.60 
  Oupindrin, Timothy 1843 FRA0.001-0.7020-14.00 
  Braun, Kristin 1903 GER0.501-0.1220-2.40 
  Haller, Luis 1872 GER0.501-0.1620-3.20 

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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