Individual Calculations November 2017
 Buhmann, Rainer  Total change: 3.40  Rating chartPersonal card
 Wiener Betriebsmeisterschaft 2017/2018 A-Liga rd 1-2 Vienna AUT 2017-10-04
RcRownchangeKK*chgGame
 2490 2564 1.50 2 0.35 10 3.50 
  Jobava, Baadur g2705 GEO0.5010.19101.90 
  Hechl, Gerald 2274 AUT1.0010.16101.60 

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)
 
 1. Bundesliga 2017/2018 October 2017 various GER 2017-10-21
RcRownchangeKK*chgGame
 2483 2564 1.50 2 0.29 10 2.90 
  Warmerdam, Max f2380 NED1.0010.26102.60 
  Spoelman, Wouter g2586 NED0.5010.03100.30 

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)
 
 2. Bundesliga Mitte 2017/2018 rd 1-3 St. Valentin AUT 2017-10-27
RcRownchangeKK*chgGame
 2493 2564 1.50 3 -0.30 10 -3.00 
  Heinemann, Thies m2484 GER0.501-0.1110-1.10 
  Berczes, David g2494 HUN0.501-0.1010-1.00 
  Gonda, Laszlo g2500 HUN0.501-0.0910-0.90 

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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