Individual Calculations December 2018
 Volf, Michal  Total change: -8.60  Rating chartPersonal card
 Krajska soutez KHSS 2018/2019 skupina Zapad r2-3 various CZE 2018-11-04
RcRownchangeKK*chgGame
 1751 1682 0.50 1 0.10 20 2.00 
  Vanicek, Lukas 1751 CZE0.5010.10202.00 

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)
 
 Krajsky prebor UKSS 3B 2018/2019 r2-3 various CZE 2018-11-11
RcRownchangeKK*chgGame
 1467 1682 1.00 2 -0.53 20 -10.60 
  Semova, Lada 1374 CZE0.501-0.3620-7.20 
  Svoboda, Josef 1560 CZE0.501-0.1720-3.40 

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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