Individual Calculations April 2009
 Korobov, Anton  Total change: 2.70  Rating chartPersonal card
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2512 2613 6.00 9 0.27 10 2.70 
  Marholev, Dimitar m2449 BUL1.0010.28102.80 
  Riff, Jean-Noel m2520 FRA1.0010.37103.70 
  Hammer, Jon Ludvig m2532 NOR0.501-0.1110-1.10 
  Rusev, Krasimir g2546 BUL0.501-0.0910-0.90 
  Jojua, Davit m2484 GEO0.501-0.1710-1.70 
  Maiorov, Nikita g2524 BLR1.0010.38103.80 
  Zinchenko, Yaroslav g2527 UKR0.501-0.1210-1.20 
  Danielian, Oganes g2519 ARM0.501-0.1310-1.30 
  Friedel, Joshua E g2511 USA0.501-0.1410-1.40 

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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