Individual Calculations September 2009
 Tania, Sachdev  Total change: -5.50  Rating chartPersonal card
 XVII Open Internacioal d'Escacs Ciutat de Montcada 2009 Montcada i Reixac ESP 2009-06-25
RcRownchangeKK*chgGame
 2361 2423 5.00 9 -0.07 10 -0.70 
  Ezquerro Luque, Albert 2073 ESP1.0010.11101.10 
  Carrasco Rodriguez, Jesus 2091 ESP1.0010.12101.20 
  Llaneza Vega, Marcos m2522 ESP0.5010.14101.40 
  Sundararajan, Kidambi m2487 IND0.5010.09100.90 
  Arun Prasad, S. g2552 IND1.0010.67106.70 
  Almeida Quintana, Omar g2516 CUB0.5010.13101.30 
  Narciso Dublan, Marc g2534 ESP0.001-0.3510-3.50 
  Dominguez Pons, Eric 2210 ESP0.501-0.2710-2.70 
  Burgos Figueroa, Carlos E. m2265 ESA0.001-0.7110-7.10 

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)
 
 G.P. Diputacion Foral de Gipuzkoa San Sebastian ESP 2009-07-07
RcRownchangeKK*chgGame
 2308 2410 6.00 9 0.27 10 2.70 
  Melnikova, Yana wg2285 RUS0.001-0.6710-6.70 
  Michna, Marta wg2379 GER0.501-0.0410-0.40 
  Karlovich, Anastazia wg2211 UKR1.0010.24102.40 
  Hamdouchi, Adina-Maria wg2324 ROU1.0010.38103.80 
  Milliet, Sophie mwg2388 FRA0.001-0.5310-5.30 
  Zakurdjaeva, Irina wg2305 RUS1.0010.36103.60 
  Pokorna, Regina wg2381 SVK0.501-0.0410-0.40 
  Ionica, Iulia-Ionela wg2263 ROU1.0010.30103.00 
  Rozic, Vesna wm2239 SLO1.0010.27102.70 

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)
 
 Asian Zone 3.2 (Women) Chess Championship-2009 NEW DELHI IND 2009-08-09
RcRownchangeKK*chgGame
 2189 2410 3.00 5 -0.75 10 -7.50 
  Ranasinghe, S D 2010  * SRI1.0010.08100.80 
  Nadig, Kruttika wg2268 IND1.0010.31103.10 
  Mohota, Nisha wg2315 IND0.501-0.1310-1.30 
  Swathi, Ghate wg2344 IND0.501-0.0910-0.90 
  Sultana, Sharmin Shirin 2010  * BAN0.001-0.9210-9.20 
 * 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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