Individual Calculations December 2018
 Balacek, Tadeas  Total change: -2.60  Rating chartPersonal card
 2. liga 2018/2019 C r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 2265 2319 1.00 2 -0.15 20 -3.00 
  Neckar, Lubomir m2287 CZE0.501-0.0420-0.80 
  Varejcko, Josef 2242 CZE0.501-0.1120-2.20 

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)
 
 Oberliga Wuerttemberg 2018/2019 November 2018 various GER 2018-11-11
RcRownchangeKK*chgGame
 2336 2319 0.50 1 0.02 20 0.40 
  Ortmann, David f2336 GER0.5010.02200.40 

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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