Individual Calculations February 2018
 Chudek, Lubomir  Total change: -35.60  Rating chartPersonal card
 Krajsky prebor SSPK 2017/2018 r5-6 various CZE 2018-01-07
RcRownchangeKK*chgGame
 1892 1798 0.50 1 0.13 40 5.20 
  Honka, Kamil 1892 CZE0.5010.13405.20 

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)
 
 MARIENBAD OPEN 2018 C - FIDE open Marianske Lazne CZE 2018-01-20
RcRownchangeKK*chgGame
 1775 1798 2.50 7 -1.02 40 -40.80 
  Baum, Jonasz 2064 POL0.001-0.1840-7.20 
  Siekanska, Maria 1398  * POL1.0010.08403.20 
  Vacha, Jaroslav 2028 CZE0.001-0.2140-8.40 
  Smietanska, Wiktoria c1398  * POL1.0010.08403.20 
  Miozga, Tomasz 2010 POL0.001-0.2340-9.20 
  Patil, Mitali Madhukar wf2048 IND0.001-0.1940-7.60 
  Lazniewski, Tadeusz 1481 POL0.501-0.3740-14.80 
 * 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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