Individual Calculations March 2012
 Bu, Xiangzhi  Total change: -2.10  Rating chartPersonal card
 Moscow Open 2012 A Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2500 2670 6.00 9 -0.48 10 -4.80 
  Akshayraj, Kore m2386 IND0.501-0.3410-3.40 
  Kuindzhy, Alexander 2407 RUS1.0010.18101.80 
  Bukavshin, Ivan g2517 RUS0.501-0.2010-2.00 
  Deepan, Chakkravarthy J. g2495 IND1.0010.27102.70 
  Dubov, Daniil g2498 RUS0.501-0.2310-2.30 
  Kabanov, Nikolai g2522 RUS1.0010.30103.00 
  Frolyanov, Dmitry g2555 RUS0.501-0.1610-1.60 
  Deviatkin, Andrei g2574 RUS0.501-0.1310-1.30 
  Gabrielian, Artur g2545 RUS0.501-0.1710-1.70 

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)
 
 Aeroflot open 2012 A Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2612 2670 5.50 9 0.27 10 2.70 
  Ghaem Maghami, Ehsan g2569 IRI0.501-0.1410-1.40 
  Zhigalko, Andrey g2576 BLR1.0010.37103.70 
  Gajewski, Grzegorz g2616 POL0.501-0.0810-0.80 
  Aleksandrov, Aleksej g2612 BLR1.0010.42104.20 
  Sokolov, Ivan g2641 NED0.501-0.0410-0.40 
  Safarli, Eltaj g2638 AZE0.501-0.0410-0.40 
  Rodshtein, Maxim g2634 ISR0.501-0.0510-0.50 
  Zhou, Jianchao g2619 CHN0.501-0.0710-0.70 
  Popov, Ivan g2599 RUS0.501-0.1010-1.00 

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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