Individual Calculations March 2020
 Sikora, Jan  Total change: 4.40  Rating chartPersonal card
 1. liga vychod 2019/2020 r7-8 various CZE 2020-02-02
RcRownchangeKK*chgGame
 2285 2181 1.00 2 0.29 20 5.80 
  Holemar, David f2250 CZE0.5010.10202.00 
  Vesselovsky, Serguei m2319 CZE0.5010.19203.80 

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)
 
 2. liga F 2019/2020 r8-9 various CZE 2020-02-09
RcRownchangeKK*chgGame
 2132 2181 0.50 1 -0.07 20 -1.40 
  Ockay, Tomas 2132 CZE0.501-0.0720-1.40 

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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