Individual Calculations October 2013
 Voiska, Margarita  Total change: 27.60  Rating chartPersonal card
 Serbian Women's League 2013 Kragujevac SRB 2013-08-24
RcRownchangeKK*chgGame
 2260 2261 6.00 10 1.03 15 15.45 
  Zarkovic, Mila wf2079 SRB1.0010.26153.90 
  Zhukova, Natalia gwg2468 UKR0.5010.27154.05 
  Tadic, Katarina wf2076 SRB0.501-0.2415-3.60 
  Petrenko, Svetlana mwg2182 MDA0.501-0.1115-1.65 
  Ozturk, Kubra wg2254 TUR1.0010.49157.35 
  Bojkovic, Natasa mwg2415 SRB0.5010.21153.15 
  Muzychuk, Mariya mwg2495 UKR0.001-0.2115-3.15 
  Videnova, Iva wg2305 BUL0.5010.06150.90 
  Ovod, Evgenija mwg2390 RUS0.5010.17152.55 
  Stojadinov, Svetlana 1935 SRB1.0010.13151.95 

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)
 
 46th Team Championship Women 2013 Sunny beach BUL 2013-09-19
RcRownchangeKK*chgGame
 2140 2275 5.50 7 0.81 15 12.15 
  Velcheva, Maria wg2268 BUL0.501-0.0115-0.15 
  Pionova, Sonja 2058 BUL1.0010.22153.30 
  Genova, Lyubka wm2269 BUL0.501-0.0115-0.15 
  Parvanova, Desislava 1983 BUL1.0010.15152.25 
  Andreeva, Plamena wf2085 BUL1.0010.25153.75 
  Nikolova, Adriana wg2274 BUL0.5010.00150.00 
  Bednikova, Stefi wm2043 BUL1.0010.21153.15 

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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