Individual Calculations July 2020
 Belaska, Premysl  Total change: -12.40  Rating chartPersonal card
 2. liga C 2019/2020 r10-11 various CZE 2020-06-27
RcRownchangeKK*chgGame
 2371 2224 0.00 2 -0.62 20 -12.40 
  Straka, Vojtech f2427 CZE0.001-0.2420-4.80 
  Rehorek, Martin 2314 CZE0.001-0.3820-7.60 

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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