Individual Calculations January 2012
 Gologorsky, Rachel  Total change: -73.80  Rating chartPersonal card
 10th Annual Turkey Bowl Fort Lauderdale, Florida USA 2011-11-11
RcRownchangeKK*chgGame
 2101 2057 0.50 2 -0.37 30 -11.10 
  Heung, Christopher 2134 USA0.001-0.3930-11.70 
  Hansen, Martin 2068 DEN0.5010.02300.60 

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 - U 14 Girls Caldas Novas/GO BRA 2011-11-18
RcRownchangeKK*chgGame
 1785 2057 4.50 8 -2.09 30 -62.70 
  Jansen Van Rensburg, Monica wc1740 RSA0.001-0.8730-26.10 
  Zalimben, Maria Luz 1732 ARG1.0010.13303.90 
  Hincu, Olga 1846 MDA0.001-0.7730-23.10 
  Giblon, Rebecca 1720 CAN1.0010.12303.60 
  Coelho, Ramyres Santana 1800 BRA0.001-0.8230-24.60 
  Jargalmaa, Sarantuya 1744 MGL1.0010.14304.20 
  Feduk, Irina 1905 UKR1.0010.30309.00 
  Schwarz, Larissa 1794 GER0.501-0.3230-9.60 

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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