Individual Calculations January 2017
 Rosenzweig, Vladimir  Total change: -2.20  Rating chartPersonal card
 1. jihoceska divize 2016/2017 r5-6 various CZE 2016-12-04
RcRownchangeKK*chgGame
 2080 2085 1.50 2 0.49 20 9.80 
  Brom, Jiri 2062 CZE1.0010.47209.40 
  Slapak, Zdenek 2097 SVK0.5010.02200.40 

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)
 
 2. divize - zakl. Skupina A JSS 2016/2017 r5 various CZE 2016-12-10
RcRownchangeKK*chgGame
 2016 2085 0.00 1 -0.60 20 -12.00 
  Janovsky, Martin 2016 CZE0.001-0.6020-12.00 

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)
 

 

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