Individual Calculations January 2012
 Grigoryan, Avetik  Total change: -1.30  Rating chartPersonal card
 15e Corsica Masters BASTIA FRA 2011-10-22
RcRownchangeKK*chgGame
 2416 2614 6.50 9 -0.13 10 -1.30 
  Picard, Remi 2214  * FRA1.0010.08100.80 
  Weisbuch, Udi 2304 ISR1.0010.14101.40 
  Bedouin, Xavier m2406 FRA1.0010.23102.30 
  Sasikiran, Krishnan g2689 IND0.5010.10101.00 
  Sulava, Nenad g2540 CRO0.001-0.6010-6.00 
  Judkovsky, Yair 2329 ISR0.501-0.3410-3.40 
  Shachar, Ehud f2355 ISR1.0010.18101.80 
  Debray, Christopher f2402 FRA1.0010.23102.30 
  Arnold, Marc T m2505 USA0.501-0.1510-1.50 
 * 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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