Individual Calculations July 2017
 Gredka, Dominika  Total change: 13.20  Rating chartPersonal card
 Ekstraliga Slaska Juniorow Silesia POL 2017-04-29
RcRownchangeKK*chgGame
 1630 1608 2.50 8 -1.22 40 -48.80 
  Kulpa, Zuzanna 1750 POL0.001-0.3140-12.40 
  Kukula, Klara 1208  * POL1.0010.08403.20 
  Knapik, Julia 1592 POL0.001-0.5240-20.80 
  Stebel, Agata 1747 POL0.001-0.3140-12.40 
  Hertlein, Irena 1588 POL1.0010.474018.80 
  Kucharska, Honorata 2008  * POL0.001-0.0840-3.20 
  Repec, Julia 1208  * POL0.501-0.4240-16.80 
  Cieslak, Wiktoria 1935 POL0.001-0.1340-5.20 
 * 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)
 
 Indywidualne Mistrzostwa Slaska Juniorow 2017 w Szachach Klasycznych - C18 Imielin POL 2017-06-17
RcRownchangeKK*chgGame
 1717 1608 4.50 8 1.55 40 62.00 
  Binkowski, Tomasz 1255 POL1.0010.11404.40 
  Katolik, Kamil 1731 POL1.0010.674026.80 
  Koloczek, Maciej 1725 POL0.5010.16406.40 
  Rybka, Martin 1851 POL1.0010.804032.00 
  Fritz, Antoni 1946 POL0.001-0.1240-4.80 
  Klepek, Witold 2008  * POL0.001-0.0840-3.20 
  Kupiecki, Szymon 1700 POL0.001-0.3740-14.80 
  Nitychoruk, Jacek 1520 POL1.0010.384015.20 
 * 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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