Individual Calculations April 2008
 Kovalevskaya, Ekaterina  Total change: -34.10  Rating chartPersonal card
 RUS Women's Championship 2007 SuperFinal Moscow RUS 2007-12-18
RcRownchangeKK*chgGame
 2412 2448 3.50 11 -2.56 10 -25.60 
  Ovod, Evgenija mwg2386 RUS0.501-0.0910-0.90 
  Gunina, Valentina wf2359 RUS0.501-0.1210-1.20 
  Pogonina, Natalija wg2462 RUS0.001-0.4810-4.80 
  Girya, Olga wf2338 RUS0.001-0.6510-6.50 
  Korbut, Ekaterina mwg2443 RUS0.001-0.5110-5.10 
  Kosintseva, Tatiana mwg2492 RUS0.001-0.4410-4.40 
  Stepovaia, Tatiana wg2375 RUS1.0010.40104.00 
  Shadrina, Tatiana wg2379 RUS0.001-0.6010-6.00 
  Kosintseva, Nadezhda mwg2469 RUS0.001-0.4710-4.70 
  Tairova, Elena mwg2391 RUS1.0010.42104.20 
  Matveeva, Svetlana mwg2434 RUS0.501-0.0210-0.20 

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)
 
 Aeroflot open 2008 A2 Moscow RUS 2008-02-14
RcRownchangeKK*chgGame
 2428 2455 4.00 9 -0.85 10 -8.50 
  Kharlov, Andrei g2538 RUS0.001-0.3910-3.90 
  Tairova, Elena mwg2386 RUS1.0010.40104.00 
  Ragger, Markus m2530 AUT0.001-0.4010-4.00 
  Shen, Siyuan 2339 CHN0.501-0.1610-1.60 
  Atakisi, Umut m2391 TUR0.501-0.0910-0.90 
  Balashov, Yuri S g2421 RUS0.501-0.0510-0.50 
  Brunello, Sabino m2476 ITA0.001-0.4710-4.70 
  Purtov, Andrei m2403 RUS0.501-0.0710-0.70 
  Ter-Sahakyan, Samvel f2369 ARM1.0010.38103.80 

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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