Individual Calculations February 2018
 Krejci, Jan  Total change: -6.80  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1830 1546 0.00 3 -0.51 20 -10.20 
  Konrad, Frantisek 1817 CZE0.001-0.1720-3.40 
  Kylar, Pavel 1726 CZE0.001-0.2620-5.20 
  Melichar, Vojtech 1946  * CZE0.001-0.0820-1.60 
 * 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)
 
 Krajsky prebor II zapad PDSS 2017/2018 r6-7 various CZE 2018-01-14
RcRownchangeKK*chgGame
 1829 1546 0.50 2 0.17 20 3.40 
  Dunajcik, Jiri 1834 CZE0.5010.34206.80 
  Honek, Jan 1823 CZE0.001-0.1720-3.40 

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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