Individual Calculations December 2012
 Gologorsky, Rachel  Total change: -49.20  Rating chartPersonal card
 2012 MCC September-October FIDE Monday New York, New York USA 2012-09-10
RcRownchangeKK*chgGame
 2249 1971 0.00 1 -0.17 15 -2.55 
  Allicock, Rawle A f2249 ENG0.001-0.1715-2.55 

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)
 
 World Youth Chess Championship 2012 - Girls 14 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 1746 1979 5.50 11 -3.11 15 -46.65 
  Ghaemmaghami, Pegah 1658 IRI0.001-0.8715-13.05 
  Giblon, Melissa 1586 CAN1.0010.08151.20 
  Rouffignac, Marie 1718 FRA1.0010.18152.70 
  Samdanova, Surena 1830 RUS0.001-0.7015-10.50 
  Sarna, Kristen S 1672 USA1.0010.14152.10 
  Rakic, Teodora 1824 SRB0.501-0.2115-3.15 
  Drogovoz, Maria 1818 RUS0.001-0.7115-10.65 
  Narva, Mai 1788 EST1.0010.25153.75 
  Chung, Mathilde 1791 MNC1.0010.26153.90 
  Yolal, Sena Gokcen 1662 TUR0.001-0.8715-13.05 
  Zahn, Alina 1863 GER0.001-0.6615-9.90 

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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