Individual Calculations March 2013
 Khairullin, Ildar  Total change: 6.90  Rating chartPersonal card
 Moscow-Open 2013 A Moscow RUS 2013-02-01
RcRownchangeKK*chgGame
 2486 2650 7.00 9 0.69 10 6.90 
  Dzhangobegov, Vladimir f2381 RUS1.0010.17101.70 
  Potapov, Pavel m2444 RUS0.501-0.2610-2.60 
  Akshayraj, Kore m2455 IND0.501-0.2510-2.50 
  Golubov, Saveliy 2250  * RUS1.0010.08100.80 
  Stupak, Kirill g2505 BLR1.0010.31103.10 
  Durarbayli, Vasif g2598 AZE1.0010.43104.30 
  Sandipan, Chanda g2590 IND0.501-0.0810-0.80 
  Gabrielian, Artur g2579 RUS1.0010.40104.00 
  Maletin, Pavel g2571 RUS0.501-0.1110-1.10 
 * 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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