Individual Calculations September 2013
 Tania, Sachdev  Total change: 13.40  Rating chartPersonal card
 XXXVI Open Internacional Escacs Barbera del Valles 2013 Grupo “A” Barbera del Valles ESP 2013-07-04
RcRownchangeKK*chgGame
 2294 2430 6.50 9 0.46 10 4.60 
  Bijlsma, Nick 2166 NED0.501-0.3210-3.20 
  Lacasta Palacio, Joaquim 2171 ESP1.0010.18101.80 
  Grigoryan, Karen H. g2550 ARM0.001-0.3410-3.40 
  Dalo, Hermes 2148 VEN1.0010.16101.60 
  Thakur, Akash f2234 IND0.501-0.2510-2.50 
  Martinez Ramirez, Erik f2306 ESP0.501-0.1710-1.70 
  Vehi Bach, Victor Manuel m2308 ESP1.0010.33103.30 
  Abhishek, Kelkar 2274 IND1.0010.29102.90 
  Hayrapetyan, Hovik g2486 ARM1.0010.58105.80 

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)
 
 XXXI Obert Internacional d'Escacs d'Andorra Erts - La Massana AND 2013-07-20
RcRownchangeKK*chgGame
 2310 2430 6.50 9 0.88 10 8.80 
  Boghossian, Pierre 2030  * FRA1.0010.08100.80 
  Didier, Guillaume 2150 FRA1.0010.16101.60 
  Rodshtein, Maxim g2641 ISR0.001-0.2310-2.30 
  Garcia Amoros, Pablo 2159 ESP0.501-0.3310-3.30 
  Sanchez Dengra, Jose Maria 2134 ESP1.0010.15101.50 
  Mateu Guiu, Esteve 2043 AND1.0010.09100.90 
  Alonso Rosell, Alvar g2550 ESP1.0010.66106.60 
  Gozzoli, Yannick g2523 FRA0.5010.13101.30 
  Steingrimsson, Hedinn g2557 ISL0.5010.17101.70 
 * 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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