Individual Calculations June 2013
 Hryn, Zofia  Total change: -5.10  Rating chartPersonal card
 IV Turniej Szachowy o Puchar Hotelu Szafran - Open A Czeladz POL 2013-05-01
RcRownchangeKK*chgGame
 1556 1323 1.00 5 -0.17 30 -5.10 
  Pawlowski, Maciej 1723  * POL0.001-0.0830-2.40 
  Kotula, Magdalena 1496 POL0.001-0.2730-8.10 
  Korcz, Daniel 1723  * POL0.001-0.0830-2.40 
  Modlich, Kacper 1446 POL0.001-0.3330-9.90 
  Sokalla, Tomasz 1391 POL1.0010.593017.70 
 * 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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