Individual Calculations September 2021
 Vinokurova, Svetlana  Total change: 33.20  Rating chartPersonal card
 Zhigulevskie prostory 2021_OPEN_STD Samara RUS 2021-07-21
RcRownchangeKK*chgGame
 1481 1318 4.50 9 1.66 20 33.20 
  Panteleev, Zakhar 1506 RUS0.5010.24204.80 
  Sogoyan, Milena 1532 RUS0.001-0.2320-4.60 
  Dolukhanjan, Vartan 1484 RUS1.0010.722014.40 
  Ignatov, Denis 1271 RUS1.0010.43208.60 
  Chepovetskaya, Sofya 1261 RUS0.001-0.5820-11.60 
  Shevchenko, Anatoliy 1718  * RUS0.001-0.0820-1.60 
  Kasovsky, Vyacheslav 1718  * RUS0.001-0.0820-1.60 
  Mkhitaryan, Karen 1265 RUS1.0010.43208.60 
  Kuznetsov, Vladimir 1572 RUS1.0010.812016.20 
 * 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)
 

 

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