Individual Calculations November 2009
 Ivanov, Oleg V  Total change: 5.50  Rating chartPersonal card
 Rector Cup 2009 GM Elets RUS 2009-09-12
RcRownchangeKK*chgGame
 2448 2485 5.50 9 0.55 10 5.50 
  Vovk, Yuri g2538 UKR0.001-0.4310-4.30 
  Airapetian, Gor f2423 RUS0.501-0.0910-0.90 
  Gladyszev, Oleg m2468 RUS0.501-0.0210-0.20 
  Gubajdullin, Alexei f2410 RUS1.0010.40104.00 
  Lomako, Pavel m2434 BLR0.501-0.0710-0.70 
  Andreev, Eduard g2459 UKR0.501-0.0410-0.40 
  Kargin, Arseny m2396 RUS1.0010.38103.80 
  Ovod, Evgenija mwg2447 RUS0.501-0.0510-0.50 
  Kupreichik, Viktor D g2461 BLR1.0010.47104.70 

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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