Individual Calculations February 2017
 Sejkora, Vlastimil  Total change: 3.40  Rating chartPersonal card
 Krajsky prebor UKSS 2016/2017 r5-6 various CZE 2017-01-08
RcRownchangeKK*chgGame
 2168 2157 1.00 1 0.52 20 10.40 
  Kozak, Milos f2168 CZE1.0010.522010.40 

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.liga B 2016/2017 r6-7 various CZE 2017-01-15
RcRownchangeKK*chgGame
 2211 2157 0.50 2 -0.35 20 -7.00 
  Kotek, Daniel f2242 CZE0.5010.12202.40 
  Crha, Ondrej 2180 CZE0.001-0.4720-9.40 

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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