Individual Calculations December 2017
 Alber, Horst  Total change: -9.40  Rating chartPersonal card
 Oberliga Ost B 2017/2018 November 2017 various GER 2017-11-11
RcRownchangeKK*chgGame
 2245 2293 0.50 2 -0.63 10 -6.30 
  Dubkov, Andrej f2321 GER0.001-0.4610-4.60 
  Peterson, Emery 2168 GER0.501-0.1710-1.70 

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)
 
 Heusenstamm Sparkassen Open 2017 A Heusenstamm GER 2017-11-23
RcRownchangeKK*chgGame
 2104 2293 2.50 4 -0.31 10 -3.10 
  Koellner, Aaron Noah 1935 GER0.501-0.4010-4.00 
  Papadopoulos, Ioannis 1893  * GER1.0010.08100.80 
  Cichy, Michael, Dr. 2078 GER1.0010.23102.30 
  Kantans, Toms g2509 LAT0.001-0.2210-2.20 
 * 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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