Individual Calculations September 2013
 Turzynska, Grazyna  Total change: -11.25  Rating chartPersonal card
 XXIV Miedzynarodowy Festiwal Szachowy - Memorial Jozefa Kochana - Grupa A Koszalin POL 2013-08-10
RcRownchangeKK*chgGame
 1586 1487 2.50 8 -0.75 15 -11.25 
  Tymrakiewicz, Marcin 1887  * POL0.5010.42156.30 
  Brusilowicz, Przemyslaw 1887  * POL0.001-0.0815-1.20 
  Sowinski, Ryszard 1560 POL0.001-0.4015-6.00 
  Popiolek, Henryk 1332 POL1.0010.29154.35 
  Dabrowski, Damian 1593 POL0.5010.14152.10 
  Smal, Tobiasz 1887  * POL0.001-0.0815-1.20 
  Bilczewska, Olga 1223 POL0.001-0.8215-12.30 
  Wasilewska, Paula 1317 POL0.501-0.2215-3.30 
 * 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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