Individual Calculations December 2019
 Zeman, Jiri  Total change: 0.40  Rating chartPersonal card
 MKSS - Krajska soutez C 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1531 1751 1.50 2 0.02 20 0.40 
  Novak, Tomas 1351  * CZE0.501-0.4220-8.40 
  Slovak, Martin 1710 CZE1.0010.44208.80 
 * 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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