Individual Calculations October 2018
 Koci, Ladislav  Total change: 19.40  Rating chartPersonal card
 Valasska Bystrice Open 2018 Valasska Bystrice CZE 2018-09-08
RcRownchangeKK*chgGame
 1823 1832 5.00 8 0.97 20 19.40 
  Klima, Martin 1545 CZE1.0010.16203.20 
  Obsivacova, Jana 1432  * CZE1.0010.08201.60 
  Volcik, Ludek 2131 CZE0.001-0.1520-3.00 
  Parak, Frantisek 1670 CZE1.0010.29205.80 
  Lamser, Tomas 1946 CZE1.0010.662013.20 
  Lys, Josef f2147 CZE0.001-0.1420-2.80 
  Hanak, Tomas 1910 CZE0.001-0.3920-7.80 
  Perik, Alois 1805 CZE1.0010.46209.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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