Rapid: Individual Calculations February 2015
 Tiviakov, Sergei  Total change: 29.20  Rating chartPersonal card
 XXIV International Paul Keres Memorial Main Tournament 2015 Tallinn EST 2015-01-10
RcRownchangeKK*chgGame
 2509 2596 7.00 9 1.46 20 29.20 
  Kovalenko, Igor g2728 LAT1.0010.682013.60 
  Kulaots, Kaido g2498 EST1.0010.37207.40 
  Sveshnikov, Evgeny g2461 LAT0.501-0.1820-3.60 
  Khalifman, Alexander g2588 RUS1.0010.49209.80 
  Volodin, Aleksandr g2387 EST1.0010.23204.60 
  Agrest, Evgenij g2545 SWE0.501-0.0720-1.40 
  Sepp, Olav m2438 EST1.0010.29205.80 
  Smirnov, Artem m2439 RUS0.501-0.2120-4.20 
  Kanep, Meelis g2494 EST0.501-0.1420-2.80 

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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