Individual Calculations March 2012
 Chadaev, Nikolai  Total change: 7.40  Rating chartPersonal card
 Moscow Open 2012 A Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 2449 2556 6.50 9 0.74 10 7.40 
  Gerasimov, Ivan f2333 RUS1.0010.22102.20 
  Shukh, Nikolai m2415 RUS0.501-0.1910-1.90 
  Seliverstov, Vladimir f2355 RUS0.501-0.2610-2.60 
  Iljiushenok, Ilia 2422 RUS0.501-0.1810-1.80 
  Efanov, Nikolai m2418 RUS1.0010.31103.10 
  Bezgodov, Alexei g2500 RUS0.501-0.0810-0.80 
  Shahinyan, David 2330 ARM1.0010.21102.10 
  Bartel, Mateusz g2658 POL0.5010.14101.40 
  Savchenko, Boris g2609 RUS1.0010.57105.70 

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)
 

 

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