Individual Calculations March 2018
 Jedrzejko, Martyna  Total change: 3.20  Rating chartPersonal card
 IV Dolnoslaska Liga Szachowa 2017/2018 r 8-11 Dolny Slask POL 2018-02-04
RcRownchangeKK*chgGame
 1383 1383 0.00 2 -1.00 40 -40.00 
  Bednarczyk, Mateusz 1403 POL0.001-0.4740-18.80 
  Scisla, Oliwia 1362 POL0.001-0.5340-21.20 

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)
 
 Game Over X Group A Rybnik POL 2018-02-10
RcRownchangeKK*chgGame
 1664 1383 2.00 5 1.08 40 43.20 
  Kula, Mateusz 1779 POL1.0010.924036.80 
  Oles, Martin 1423 POL0.001-0.4440-17.60 
  Klementys, Jerzy 1783  * POL0.5010.424016.80 
  Wojkowski, Mariusz 1647 POL0.001-0.1840-7.20 
  Blasiak, Miroslaw 1686 POL0.5010.364014.40 
 * 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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