Individual Calculations August 2015
 Hoppan, Igor  Total change: -65.20  Rating chartPersonal card
 Jastrzebskie Mlodziezowe Spotkania Szachowe FIDE OPEN 2015 - turniej A Ustron POL 2015-07-18
RcRownchangeKK*chgGame
 1557 1652 1.50 5 -1.63 40 -65.20 
  Bakalarz, Mietek m2052  * LUX0.001-0.0840-3.20 
  Zamarska, Sylwia 1486 POL0.001-0.7240-28.80 
  Kovalenko, Yuriy 1454 UKR0.501-0.2640-10.40 
  Giers, Rafal 1252  * POL1.0010.08403.20 
  Adamczyk, Zuzanna 1539 POL0.001-0.6540-26.00 
 * 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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