Individual Calculations September 2011
 Ivana Maria, Furtado  Total change: 61.20  Rating chartPersonal card
 Commonwealth and South African Open 2011 Johannesburg RSA 2011-06-23
RcRownchangeKK*chgGame
 2291 1999 2.00 6 1.04 15 15.60 
  Kunte, Abhijit g2399  * IND0.5010.42156.30 
  Johannes Manyedi, Mabusela m2270 RSA0.001-0.1715-2.55 
  Swathi, Ghate wg2317 IND0.5010.37155.55 
  Cawdery, Daniel c2274 RSA0.5010.33154.95 
  Phiri, Richmond f2166 ZAM0.5010.22153.30 
  Meenakshi, Subbaraman wg2317 IND0.001-0.1315-1.95 
 * 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)
 
 XXXI Open Int. Villa de Benasque Huesca ESP 2011-07-07
RcRownchangeKK*chgGame
 2103 2012 4.50 7 1.81 15 27.15 
  Suarez Uriel, Adrian 2217 ESP0.5010.26153.90 
  Garcia Romero, Benjamin Abel 2255 ESP0.001-0.2015-3.00 
  Ramirez Medina, Victor 1808 ESP1.0010.24153.60 
  Galan Aguado, Fernando 1770 ESP1.0010.20153.00 
  Perez De Miguel, Alvaro 2192 ESP1.0010.741511.10 
  Garcia Salamero, Gabriel 2247 ESP0.5010.29154.35 
  Solomons, Deon c2234 RSA0.5010.28154.20 

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 Junior Chess Championship for Girls - 2011 Chennai IND 2011-08-01
RcRownchangeKK*chgGame
 2118 2012 6.00 13 1.23 15 18.45 
  Mammadova, Gulnar Marfat Qizi wm2294 AZE0.5010.34155.10 
  Olsarova, Karolina wm2282 CZE0.5010.33154.95 
  Hoang, Thi Nhu Y wm2204 VIE0.001-0.2515-3.75 
  Supriya, Joshi 1829 IND1.0010.26153.90 
  Lasya, G 1898 IND0.501-0.1615-2.40 
  Deur Saric, Zrinka 2116 CRO0.5010.14152.10 
  Hannes, Diana wf2188 GER1.0010.731510.95 
  Eric, Jovana wm2282 SRB1.0010.831512.45 
  Dogodkina, Julia 2193 RUS0.001-0.2615-3.90 
  Tokhirjanova, Hulkar 2119 UZB0.001-0.3515-5.25 
  Bharathi, R wf2117 IND0.001-0.3615-5.40 
  Hema, Priya N 1885 IND1.0010.33154.95 
  Saranya, J wf2121 IND0.001-0.3515-5.25 

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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