Individual Calculations January 2017
 Marek, Jan  Total change: -9.20  Rating chartPersonal card
 1. jihoceska divize 2016/2017 r5-6 various CZE 2016-12-04
RcRownchangeKK*chgGame
 1949 1834 0.00 2 -0.69 20 -13.80 
  Krch, Lukas 1881 CZE0.001-0.4320-8.60 
  Janovsky, Martin 2016 CZE0.001-0.2620-5.20 

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)
 
 2. divize - zakl. Skupina A JSS 2016/2017 r5 various CZE 2016-12-10
RcRownchangeKK*chgGame
 1620 1834 1.00 1 0.23 20 4.60 
  Petr, Josef 1620 CZE1.0010.23204.60 

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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