Individual Calculations December 2019
 Nemecky, Jan  Total change: -6.60  Rating chartPersonal card
 JCSS - Divize II 2019/2020 - skupina B r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1855 1560 0.00 2 -0.33 20 -6.60 
  Chval, Zdenek 1960  * CZE0.001-0.0820-1.60 
  Lomsky, Radek 1749 CZE0.001-0.2520-5.00 
 * 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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