Individual Calculations July 2019
 Ruffenach, Alain  Total change: 34.00  Rating chartPersonal card
 Bamberg-Open 2019 A-Turnier Bamberg GER 2019-05-29
RcRownchangeKK*chgGame
 2132 1936 3.50 7 1.70 20 34.00 
  Walther, Cliff 2134 GER1.0010.762015.20 
  Becker, Tobias 2019 GER0.5010.11202.20 
  Troyke, Christian m2328 GER0.5010.42208.40 
  Ammon, Tobias 2151 GER0.001-0.2320-4.60 
  Wichmann, Adrian 2060 GER0.5010.17203.40 
  Schnicke, Robert c2127 GER1.0010.752015.00 
  Boehme, Sebastian 2103 GER0.001-0.2820-5.60 

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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