Individual Calculations December 2017
 Plasil, Jiri  Total change: -9.00  Rating chartPersonal card
 Waldviertler Liga Meisterschaft 2017/18 rd 7-8 Litschau AUT 2017-11-03
RcRownchangeKK*chgGame
 2329 2074 0.50 1 0.31 20 6.20 
  Buchnicek, Petr f2329 CZE0.5010.31206.20 

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)
 
 2. divize JCSS - skupina A 2017/2018 r2-3 various CZE 2017-11-04
RcRownchangeKK*chgGame
 2025 2074 0.50 1 -0.07 20 -1.40 
  Rosenzweig, Vladimir 2025 CZE0.501-0.0720-1.40 

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)
 
 Noe Landesliga 2017/2018 rd 4-5 several AUT 2017-11-12
RcRownchangeKK*chgGame
 2208 2074 0.50 2 -0.15 20 -3.00 
  Hofmann, Thomas f2277 AUT0.5010.26205.20 
  Pammer, Andreas 2139 AUT0.001-0.4120-8.20 

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)
 
 1. divize JCSS 2017/2018 r3-4 various CZE 2017-11-12
RcRownchangeKK*chgGame
 1852 2074 1.00 2 -0.54 20 -10.80 
  Novak, Vaclav 1774 CZE0.501-0.3520-7.00 
  Hess, Pavel 1930 CZE0.501-0.1920-3.80 

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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