Individual Calculations October 2008
 Rysbayeva, Aigerim  Total change: 16.20  Rating chartPersonal card
 12. Voronezh open - Masters 2008 Voronezh RUS 2008-06-12
RcRownchangeKK*chgGame
 2357 2165 4.00 9 1.71 15 25.65 
  Alavkin, Arseny m2439 RUS0.001-0.1715-2.55 
  Petrov, Artur 2335 RUS1.0010.721510.80 
  Grishchenko, Sergey f2390 RUS0.001-0.2215-3.30 
  Ajrapetian, Gevorg 2368 RUS0.5010.26153.90 
  Beznosikov, Vladimir 2352 RUS0.5010.24153.60 
  Demianjuk, Alexander 2317 RUS1.0010.701510.50 
  Feoktistov, Alexey A. m2423 RUS0.001-0.1815-2.70 
  Morozov, Evgeny f2304 RUS0.001-0.3115-4.65 
  Napalkov, Vladimir 2289 RUS1.0010.671510.05 

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)
 
 Asian Youth Chess Championship 2008; Girls Under 18 Tehran IRI 2008-07-12
RcRownchangeKK*chgGame
 2030 2165 4.00 7 -0.63 15 -9.45 
  Karunanayake, Mayuri 1815 SRI0.501-0.3915-5.85 
  Preethi, R. 2183 IND0.5010.03150.45 
  Rahimi, Tara 1902 IRI1.0010.18152.70 
  Muminova, Nafisa 2242 UZB0.5010.11151.65 
  Shalukhina, Tatyana 2004 KAZ0.501-0.2115-3.15 
  Uthra, P. 2067 IND0.501-0.1315-1.95 
  Esonboeva, Gulruhsor 1998 UZB0.501-0.2215-3.30 

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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