Individual Calculations November 2009
 Kupreichik, Viktor D  Total change: -21.80  Rating chartPersonal card
 Vladimir open 2009 A Vladimir RUS 2009-08-18
RcRownchangeKK*chgGame
 2369 2461 4.50 9 -1.06 10 -10.60 
  Chernova, Anastasia 2199 RUS1.0010.18101.80 
  Yaksin, Oleg 2385 RUS0.501-0.1010-1.00 
  Gordievsky, Dmitry 2219 RUS1.0010.20102.00 
  Danin, Alexandre m2512 RUS0.001-0.4310-4.30 
  Gerasimov, Ivan f2353 RUS0.501-0.1510-1.50 
  Kuporosov, Viktor m2424 RUS0.501-0.0510-0.50 
  Balashov, Yuri S g2383 RUS0.501-0.1110-1.10 
  Glek, Igor g2528 GER0.001-0.4110-4.10 
  Mikheev, Stanislav m2318 RUS0.501-0.1910-1.90 

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)
 
 Rector Cup 2009 GM Elets RUS 2009-09-12
RcRownchangeKK*chgGame
 2451 2461 3.50 9 -1.12 10 -11.20 
  Lomako, Pavel m2434 BLR0.501-0.0410-0.40 
  Andreev, Eduard g2459 UKR0.5010.00100.00 
  Kargin, Arseny m2396 RUS0.501-0.0910-0.90 
  Ovod, Evgenija mwg2447 RUS0.501-0.0210-0.20 
  Gubajdullin, Alexei f2410 RUS0.001-0.5710-5.70 
  Vovk, Yuri g2538 UKR0.5010.11101.10 
  Airapetian, Gor f2423 RUS0.501-0.0510-0.50 
  Gladyszev, Oleg m2468 RUS0.5010.01100.10 
  Ivanov, Oleg V m2485 UKR0.001-0.4710-4.70 

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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