Individual Calculations December 2015
 Valenta, Vit  Total change: -4.00  Rating chartPersonal card
 2. liga D 2015/2016 r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 2273 2075 0.00 1 -0.24 20 -4.80 
  Novotny, Michal f2273 CZE0.001-0.2420-4.80 

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)
 
 Krajsky prebor SSOK 2015/2016 r3-4 various CZE 2015-11-15
RcRownchangeKK*chgGame
 2090 2075 1.00 2 0.04 20 0.80 
  Zavurka, Roman 2162 CZE0.001-0.3820-7.60 
  Hastik, Svatopluk 2017 CZE1.0010.42208.40 

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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