Individual Calculations November 2011
 Balaian, Alina  Total change: 18.00  Rating chartPersonal card
 L.Rudenko Memorial 2011 Open St.Peterburg RUS 2011-08-23
RcRownchangeKK*chgGame
 2049 2163 4.50 9 -1.11 15 -16.65 
  Tskhadadze, Anna 1763  * RUS1.0010.08151.20 
  Romanko, Marina mwg2402 RUS0.001-0.2015-3.00 
  Galojan, Lilit mwg2389 ARM0.001-0.2115-3.15 
  Gudkina, Zhanna 1763  * RUS1.0010.08151.20 
  Manina, Ksenia 2003 RUS1.0010.29154.35 
  Eidelson, Rakhil wg2242 BLR0.001-0.3915-5.85 
  Kostrikina, Anna wf2079 RUS0.001-0.6215-9.30 
  Butneva, Larisa 1868 RUS1.0010.15152.25 
  Katyshkina, Anastasia 1936 RUS0.501-0.2915-4.35 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 M.Chigorin Memorial 2011 Open St. Petersburg RUS 2011-10-14
RcRownchangeKK*chgGame
 2424 2188 4.00 8 2.31 15 34.65 
  Epishin, Vladimir g2544 RUS0.5010.39155.85 
  Ionov, Sergey g2540 RUS0.001-0.1115-1.65 
  Ovod, Evgenija mwg2408 RUS1.0010.781511.70 
  Malakhov, Igor f2428 RUS0.5010.30154.50 
  Vastrukhin, Oleg 2361 RUS0.001-0.2715-4.05 
  Sichinava, Zviad 2372 RUS1.0010.741511.10 
  Tilicheev, Viacheslav f2389 RUS0.001-0.2415-3.60 
  Derbenev, Andrey 2353 RUS1.0010.721510.80 

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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