Individual Calculations January 2010
 Pratyusha, Bodda  Total change: -5.55  Rating chartPersonal card
 26th Natioanl Sub-Junior (Under 15) Girls Chess Championship 2009 Andheri Sports Complex, Mumbai, India IND 2009-11-01
RcRownchangeKK*chgGame
 1866 2001 7.50 11 0.27 15 4.05 
  Dhanashree, Pandit 1601  * IND1.0010.08151.20 
  Nivedhitha, M 1696 IND1.0010.14152.10 
  Agnihotri, Ghosh 1785 IND0.501-0.2815-4.20 
  Gangamma, B N 1652 IND1.0010.11151.65 
  Gagare, Shalmali wm2150 IND0.001-0.3015-4.50 
  Janani, J 1794 IND1.0010.23153.45 
  Janu, V 1795 IND1.0010.24153.60 
  Saranya, J 2146 IND0.5010.19152.85 
  Sahari, J 1909 IND1.0010.37155.55 
  Shikha, Shah 1935 IND0.501-0.0915-1.35 
  Pujari, Rucha wf2060 IND0.001-0.4215-6.30 
 * 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)
 
 World Youth Chess Championship-u14g Antalya TUR 2009-11-12
RcRownchangeKK*chgGame
 1917 2001 6.00 11 -0.64 15 -9.60 
  Azizbekyan, Arpi 1699 ARM1.0010.15152.25 
  Movileanu, Daniela 1825 ITA1.0010.27154.05 
  Samigullina, Diana wf2173 RUS1.0010.731510.95 
  Saduakassova, Dinara wc2084 KAZ0.5010.11151.65 
  Iwanow, Anna wf2026 POL0.001-0.4715-7.05 
  Rodriguez Rueda, Paula Andrea wf2020 COL0.001-0.4715-7.05 
  Papathanasiou, Ageliki 1903 GRE0.001-0.6315-9.45 
  Sasmazel, Burcu 1891 TUR0.501-0.1515-2.25 
  Jain, Radha 1881 ENG0.001-0.6615-9.90 
  Nouman, Amna wf1717 UAE1.0010.16152.40 
  Matlin, Anna 1868 USA1.0010.32154.80 

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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