Individual Calculations March 2012
 Huang, Qian  Total change: 9.60  Rating chartPersonal card
 Moscow Open 2012 B Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2302 2389 7.00 9 1.49 10 14.90 
  Doluhanova, Evgeniya wg2285 ARM1.0010.36103.60 
  Abdumalik, Zhansaya wm2119 KAZ1.0010.17101.70 
  Mirzoeva, Elmira wg2214 RUS0.501-0.2310-2.30 
  Butuc, Maria wm2182 RUS1.0010.23102.30 
  Ivkina, Olga wm2275 RUS1.0010.34103.40 
  Charochkina, Daria wg2358 RUS1.0010.46104.60 
  Atalik, Ekaterina mwg2481 TUR0.5010.13101.30 
  Romanko, Marina mwg2389 RUS0.5010.00100.00 
  Paikidze, Nazi wg2411 GEO0.5010.03100.30 

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)
 
 Aeroflot open 2012 B Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2387 2389 4.00 9 -0.53 10 -5.30 
  Grover, Sahaj m2532 IND0.5010.19101.90 
  Ovetchkin, Roman g2507 RUS0.001-0.3410-3.40 
  Gagare, Shardul f2268 IND0.501-0.1610-1.60 
  Soumya, Swaminathan wg2280 IND0.501-0.1510-1.50 
  Tari, Aryan 2206 NOR0.501-0.2410-2.40 
  , Narayanan.s.l 2320 IND1.0010.40104.00 
  Deepan, Chakkravarthy J. g2495 IND0.001-0.3610-3.60 
  Goryachkina, Aleksandra wm2333 RUS1.0010.42104.20 
  Guliyev, Namig g2545 AZE0.001-0.2910-2.90 

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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