Individual Calculations January 2011
 Areshchenko, Alexander  Total change: 10.20  Rating chartPersonal card
 M.Chigorin Memorial 2010 St.Petersburg RUS 2010-10-28
RcRownchangeKK*chgGame
 2534 2664 7.00 9 1.02 10 10.20 
  Maevsky, Nikolay 2302 RUS1.0010.10101.00 
  Airapetian, Gor m2451 RUS1.0010.23102.30 
  Lintchevski, Daniil g2528 RUS0.501-0.1810-1.80 
  Shomoev, Anton g2536 RUS1.0010.33103.30 
  Romanov, Evgeny g2598 RUS0.501-0.0910-0.90 
  Popov, Valerij g2559 RUS1.0010.36103.60 
  Khairullin, Ildar g2620 RUS0.501-0.0610-0.60 
  Amonatov, Farrukh g2602 TJK1.0010.41104.10 
  Safarli, Eltaj g2607 AZE0.501-0.0810-0.80 

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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