Individual Calculations December 2017
 Spacek, Petr  Total change: -13.50  Rating chartPersonal card
 1. liga západ 2017/2018 r2-3 various CZE 2017-11-12
RcRownchangeKK*chgGame
 2322 2378 0.50 2 -0.65 10 -6.50 
  Mozny, Milos m2283 CZE0.501-0.1310-1.30 
  Hinks-Edwards, Thomas R J m2361 CZE0.001-0.5210-5.20 

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)
 
 Extraliga 2017/2018 r1-2 various CZE 2017-11-18
RcRownchangeKK*chgGame
 2305 2378 0.50 2 -0.70 10 -7.00 
  Paszewski, Mateusz f2272 POL0.001-0.6410-6.40 
  Obsivac, Josef f2338 CZE0.501-0.0610-0.60 

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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