Rapid: Individual Calculations August 2019
 Kumer, Roland  Total change: 25.40  Rating chartPersonal card
 Baden-Wuerttembergische Schnellschacheinzelmeisterschaft 2019 Bad Wimpfen GER 2019-07-07
RcRownchangeKK*chgGame
 1946 1805 4.00 8 1.27 20 25.40 
  Ortmann, David f2205  * GER0.001-0.0820-1.60 
  Knolmayer, Volker 1626 GER1.0010.27205.40 
  Dushatskiy, Fedor 2109 GER0.001-0.1420-2.80 
  Hofmann, Martin 2159 GER1.0010.892017.80 
  Heinl, Achim 2143 GER0.001-0.1220-2.40 
  Ronathee, Chakkrit 1490 GER0.001-0.8620-17.20 
  Hande, Alexander 1861 GER1.0010.582011.60 
  Narr, Kevin 1978 GER1.0010.732014.60 
 * 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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